SPRS681G October   2010  – March 2015 AM3892 , AM3894

PRODUCTION DATA.  

  1. Device Overview
    1. 1.1 Features
    2. 1.2 Applications
    3. 1.3 Description
    4. 1.4 Functional Block Diagram
  2. Revision History
  3. Device Comparison
    1. 3.1 Device Characteristics
    2. 3.2 ARM Subsystem
      1. 3.2.1 ARM Cortex-A8 RISC Processor
      2. 3.2.2 Embedded Trace Module (ETM)
      3. 3.2.3 ARM Cortex-A8 Interrupt Controller (AINTC)
      4. 3.2.4 System Interconnect
    3. 3.3 Media Controller
    4. 3.4 Inter-Processor Communication
      1. 3.4.1 Mailbox Module
        1. 3.4.1.1 Mailbox Registers
      2. 3.4.2 Spinlock Module
        1. 3.4.2.1 Spinlock Registers
    5. 3.5 Power, Reset and Clock Management (PRCM) Module
    6. 3.6 SGX530 (AM3894 only)
    7. 3.7 Memory Map Summary
      1. 3.7.1 L3 Memory Map
      2. 3.7.2 L4 Memory Map
        1. 3.7.2.1 L4 Standard Peripheral
        2. 3.7.2.2 L4 High-Speed Peripheral
      3. 3.7.3 TILER Extended Addressing Map
      4. 3.7.4 Cortex™-A8 Memory Map
  4. Terminal Configuration and Functions
    1. 4.1 Pin Assignments
      1. 4.1.1 Pin Map (Bottom View)
    2. 4.2 Terminal Functions
      1. 4.2.1  Boot Configuration
      2. 4.2.2  DDR2 and DDR3 Memory Controller Signals
      3. 4.2.3  Ethernet Media Access Controller (EMAC) Signals
      4. 4.2.4  General-Purpose Input/Output (GPIO) Signals
      5. 4.2.5  General-Purpose Memory Controller (GPMC) Signals
      6. 4.2.6  High-Definition Multimedia Interface (HDMI) Signals
      7. 4.2.7  Inter-Integrated Circuit (I2C) Signals
      8. 4.2.8  Multichannel Audio Serial Port Signals
      9. 4.2.9  Multichannel Buffered Serial Port Signals
      10. 4.2.10 Oscillator/Phase-Locked Loop (PLL) Signals
      11. 4.2.11 Peripheral Component Interconnect Express (PCIe) Signals
      12. 4.2.12 Reset, Interrupts, and JTAG Interface Signals
      13. 4.2.13 Secure Digital/Secure Digital Input Output (SD/SDIO) Signals
      14. 4.2.14 Serial ATA Signals
      15. 4.2.15 Serial Peripheral Digital Interconnect Format (SPI) Signals
      16. 4.2.16 Timer Signals
      17. 4.2.17 Universal Asynchronous Receiver/Transmitter (UART) Signals
      18. 4.2.18 Universal Serial Bus (USB) Signals
      19. 4.2.19 Video Input Signals
      20. 4.2.20 Digital Video Output Signals
      21. 4.2.21 Analog Video Output Signals
      22. 4.2.22 Reserved Pins
      23. 4.2.23 Supply Voltages
      24. 4.2.24 Ground Pins (VSS)
  5. Specifications
    1. 5.1 Absolute Maximum Ratings (Unless Otherwise Noted)
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Resistance Characteristics
  6. Device Configurations
    1. 6.1 Control Module
    2. 6.2 Revision Identification
    3. 6.3 Debugging Considerations
      1. 6.3.1 Pullup and Pulldown Resistors
    4. 6.4 Boot Sequence
      1. 6.4.1 Boot Mode Registers
    5. 6.5 Pin Multiplexing Control
      1. 6.5.1 PINCTRLx Register Descriptions
    6. 6.6 How to Handle Unused Pins
  7. System Interconnect
    1. 7.1 L3 Interconnect
    2. 7.2 L4 Interconnect
  8. Power, Reset, Clocking, and Interrupts
    1. 8.1 Power Supplies
      1. 8.1.1 Voltage and Power Domains
      2. 8.1.2 Power Domains
      3. 8.1.3 1-V AVS and 1-V Constant Power Domains
      4. 8.1.4 SmartReflex™
      5. 8.1.5 Memory Power Management
      6. 8.1.6 IO Power-Down Modes
      7. 8.1.7 Supply Sequencing
      8. 8.1.8 Power-Supply Decoupling
    2. 8.2 Reset
      1. 8.2.1  System-Level Reset Sources
      2. 8.2.2  Power-On Reset (POR pin)
      3. 8.2.3  External Warm Reset (RESET pin)
      4. 8.2.4  Emulation Warm Reset
      5. 8.2.5  Watchdog Reset
      6. 8.2.6  Software Global Cold Reset
      7. 8.2.7  Software Global Warm Reset
      8. 8.2.8  Test Reset (TRST pin)
      9. 8.2.9  Local Reset
      10. 8.2.10 Reset Priority
      11. 8.2.11 Reset Status Register
      12. 8.2.12 PCIe Reset Isolation
      13. 8.2.13 RSTOUT
      14. 8.2.14 Effect of Reset on Emulation and Trace
      15. 8.2.15 Reset During Power Domain Switching
      16. 8.2.16 Pin Behaviors at Reset
      17. 8.2.17 Reset Electrical Data and Timing
    3. 8.3 Clocking
      1. 8.3.1 Device Clock Inputs
        1. 8.3.1.1 Using the Internal Oscillators
      2. 8.3.2 SERDES_CLKN and SERDES_CLKP Input Clock
      3. 8.3.3 CLKIN32 Input Clock
      4. 8.3.4 PLLs
        1. 8.3.4.1 PLL Programming Limits
        2. 8.3.4.2 PLL Power Supply Filtering
        3. 8.3.4.3 PLL Locking Sequence
        4. 8.3.4.4 PLL Registers
      5. 8.3.5 SYSCLKs
      6. 8.3.6 Module Clocks
      7. 8.3.7 Output Clock Select Logic
    4. 8.4 Interrupts
      1. 8.4.1 Interrupt Summary List
      2. 8.4.2 Cortex™-A8 Interrupts
  9. Peripheral Information and Timings
    1. 9.1  Parameter Information
      1. 9.1.1 1.8-V and 3.3-V Signal Transition Levels
      2. 9.1.2 3.3-V Signal Transition Rates
      3. 9.1.3 Timing Parameters and Board Routing Analysis
    2. 9.2  Recommended Clock and Control Signal Transition Behavior
    3. 9.3  DDR2 and DDR3 Memory Controller
      1. 9.3.1 DDR2 Routing Specifications
        1. 9.3.1.1 Board Designs
        2. 9.3.1.2 DDR2 Interface
          1. 9.3.1.2.1  DDR2 Interface Schematic
          2. 9.3.1.2.2  Compatible JEDEC DDR2 Devices
          3. 9.3.1.2.3  PCB Stackup
          4. 9.3.1.2.4  Placement
          5. 9.3.1.2.5  DDR2 Keepout Region
          6. 9.3.1.2.6  Bulk Bypass Capacitors
          7. 9.3.1.2.7  High-Speed Bypass Capacitors
          8. 9.3.1.2.8  Net Classes
          9. 9.3.1.2.9  DDR2 Signal Termination
          10. 9.3.1.2.10 VREFSSTL_DDR Routing
        3. 9.3.1.3 DDR2 CK and ADDR_CTRL Routing
      2. 9.3.2 DDR3 Routing Specifications
        1. 9.3.2.1  Board Designs
          1. 9.3.2.1.1 DDR3 versus DDR2
        2. 9.3.2.2  DDR3 Device Combinations
          1. 9.3.2.2.1 DDR3 EMIFs
        3. 9.3.2.3  DDR3 Interface Schematic
          1. 9.3.2.3.1 32-Bit DDR3 Interface
          2. 9.3.2.3.2 16-Bit DDR3 Interface
        4. 9.3.2.4  Compatible JEDEC DDR3 Devices
        5. 9.3.2.5  PCB Stackup
        6. 9.3.2.6  Placement
        7. 9.3.2.7  DDR3 Keepout Region
        8. 9.3.2.8  Bulk Bypass Capacitors
        9. 9.3.2.9  High-Speed Bypass Capacitors
          1. 9.3.2.9.1 Return Current Bypass Capacitors
        10. 9.3.2.10 Net Classes
        11. 9.3.2.11 DDR3 Signal Termination
        12. 9.3.2.12 VREFSSTL_DDR Routing
        13. 9.3.2.13 VTT
        14. 9.3.2.14 CK and ADDR_CTRL Topologies and Routing Definition
          1. 9.3.2.14.1 Four DDR3 Devices
            1. 9.3.2.14.1.1 CK and ADDR_CTRL Topologies, Four DDR3 Devices
            2. 9.3.2.14.1.2 CK and ADDR_CTRL Routing, Four DDR3 Devices
          2. 9.3.2.14.2 Two DDR3 Devices
            1. 9.3.2.14.2.1 CK and ADDR_CTRL Topologies, Two DDR3 Devices
            2. 9.3.2.14.2.2 CK and ADDR_CTRL Routing, Two DDR3 Devices
          3. 9.3.2.14.3 One DDR3 Device
            1. 9.3.2.14.3.1 CK and ADDR_CTRL Topologies, One DDR3 Device
            2. 9.3.2.14.3.2 CK and ADDR_CTRL Routing, One DDR3 Device
        15. 9.3.2.15 Data Topologies and Routing Definition
          1. 9.3.2.15.1 DQS, DQ and DM Topologies, Any Number of Allowed DDR3 Devices
          2. 9.3.2.15.2 DQS, DQ and DM Routing, Any Number of Allowed DDR3 Devices
        16. 9.3.2.16 Routing Specification
          1. 9.3.2.16.1 CK and ADDR_CTRL Routing Specification
          2. 9.3.2.16.2 DQS and DQ Routing Specification
      3. 9.3.3 DDR2 and DDR3 Memory Controller Register Descriptions
      4. 9.3.4 DDR2 and DDR3 PHY Register Descriptions
      5. 9.3.5 DDR2 and DDR3 Memory Controller Electrical Data and Timing
    4. 9.4  Emulation Features and Capability
      1. 9.4.1 Advanced Event Triggering (AET)
      2. 9.4.2 Trace
      3. 9.4.3 IEEE 1149.1 JTAG
        1. 9.4.3.1 JTAG ID (JTAGID) Register Description
        2. 9.4.3.2 JTAG Electrical Data and Timing
      4. 9.4.4 IEEE 1149.7 cJTAG
    5. 9.5  Enhanced Direct Memory Access (EDMA) Controller
      1. 9.5.1 EDMA Channel Synchronization Events
      2. 9.5.2 EDMA Peripheral Register Descriptions
    6. 9.6  Ethernet Media Access Controller (EMAC)
      1. 9.6.1 EMAC Peripheral Register Descriptions
      2. 9.6.2 EMAC Electrical Data and Timing
      3. 9.6.3 Management Data Input and Output (MDIO)
        1. 9.6.3.1 MDIO Peripheral Register Descriptions
        2. 9.6.3.2 MDIO Electrical Data and Timing
    7. 9.7  General-Purpose Input and Output (GPIO)
      1. 9.7.1 GPIO Peripheral Register Descriptions
      2. 9.7.2 GPIO Electrical Data and Timing
    8. 9.8  General-Purpose Memory Controller (GPMC) and Error Locator Module (ELM)
      1. 9.8.1 GPMC and ELM Peripheral Register Descriptions
      2. 9.8.2 GPMC Electrical Data and Timing
        1. 9.8.2.1 GPMC and NOR Flash Interface Synchronous Mode Timing
        2. 9.8.2.2 GPMC and NOR Flash Interface Asynchronous Mode Timing
        3. 9.8.2.3 GPMC and NAND Flash Interface Asynchronous Mode Timing
    9. 9.9  High-Definition Multimedia Interface (HDMI)
      1. 9.9.1 HDMI Interface Design Specifications
        1. 9.9.1.1 HDMI Interface Schematic
        2. 9.9.1.2 TMDS Routing
        3. 9.9.1.3 DDC Signals
        4. 9.9.1.4 HDMI ESD Protection Device (Required)
        5. 9.9.1.5 PCB Stackup Specifications
        6. 9.9.1.6 Grounding
      2. 9.9.2 HDMI Peripheral Register Descriptions
    10. 9.10 High-Definition Video Processing Subsystem (HDVPSS)
      1. 9.10.1 HDVPSS Electrical Data and Timing
      2. 9.10.2 Video DAC Guidelines and Electrical Data and Timing
    11. 9.11 Inter-Integrated Circuit (I2C)
      1. 9.11.1 I2C Peripheral Register Descriptions
      2. 9.11.2 I2C Electrical Data and Timing
    12. 9.12 Multichannel Audio Serial Port (McASP)
      1. 9.12.1 McASP Device-Specific Information
      2. 9.12.2 McASP0, McASP1, and McASP2 Peripheral Register Descriptions
      3. 9.12.3 McASP Electrical Data and Timing
    13. 9.13 Multichannel Buffered Serial Port (McBSP)
      1. 9.13.1 McBSP Peripheral Registers
      2. 9.13.2 McBSP Electrical Data and Timing
    14. 9.14 Peripheral Component Interconnect Express (PCIe)
      1. 9.14.1 PCIe Design and Layout Specifications
        1. 9.14.1.1 Clock Source
        2. 9.14.1.2 PCIe Connections and Interface Compliance
          1. 9.14.1.2.1 Coupling Capacitors
          2. 9.14.1.2.2 Polarity Inversion
          3. 9.14.1.2.3 Lane Reversal
        3. 9.14.1.3 Non-Standard PCIe Connections
          1. 9.14.1.3.1 PCB Stackup Specifications
          2. 9.14.1.3.2 Routing Specifications
      2. 9.14.2 PCIe Peripheral Register Descriptions
      3. 9.14.3 PCIe Electrical Data and Timing
    15. 9.15 Real-Time Clock (RTC)
      1. 9.15.1 RTC Register Descriptions
    16. 9.16 Secure Digital and Secure Digital Input Output (SD and SDIO)
      1. 9.16.1 SD and SDIO Peripheral Register Descriptions
      2. 9.16.2 SD and SDIO Electrical Data and Timing
        1. 9.16.2.1 SD Identification and Standard SD Mode
        2. 9.16.2.2 High-Speed SD Mode
    17. 9.17 Serial ATA Controller (SATA)
      1. 9.17.1 SATA Interface Design Specifications
        1. 9.17.1.1 SATA Interface Schematic
        2. 9.17.1.2 Compatible SATA Components and Modes
        3. 9.17.1.3 PCB Stackup Specifications
        4. 9.17.1.4 Routing Specifications
        5. 9.17.1.5 Coupling Capacitors
      2. 9.17.2 SATA Peripheral Register Descriptions
    18. 9.18 Serial Peripheral Interface (SPI)
      1. 9.18.1 SPI Peripheral Register Descriptions
      2. 9.18.2 SPI Electrical Data and Timing
    19. 9.19 Timers
      1. 9.19.1 Timer Peripheral Register Descriptions
      2. 9.19.2 Timer Electrical Data and Timing
    20. 9.20 Universal Asynchronous Receiver and Transmitter (UART)
      1. 9.20.1 UART Peripheral Register Descriptions
      2. 9.20.2 UART Electrical Data and Timing
    21. 9.21 Universal Serial Bus (USB2.0)
      1. 9.21.1 USB2.0 Peripheral Register Descriptions
      2. 9.21.2 USB2.0 Electrical Data and Timing
  10. 10Device and Documentation Support
    1. 10.1 Device Support
      1. 10.1.1 Development Support
      2. 10.1.2 Device and Development Support-Tool Nomenclature
      3. 10.1.3 Device Speed Range Overview
    2. 10.2 Documentation Support
    3. 10.3 Related Links
    4. 10.4 Community Resources
    5. 10.5 Trademarks
    6. 10.6 Electrostatic Discharge Caution
    7. 10.7 Glossary
  11. 11Mechanical Packaging and Orderable Information
    1. 11.1 Packaging Information

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発注情報

4 Terminal Configuration and Functions

4.1 Pin Assignments

Extensive use of pin multiplexing is used to accommodate the largest number of peripheral functions in the smallest possible package. Pin multiplexing is controlled using a combination of hardware configuration at device reset and software programmable register settings. For more information on pin muxing, see Section 6.5, Pin Multiplexing Control.

4.1.1 Pin Map (Bottom View)

Figure 4-1 through Figure 4-19 show the bottom view of the package pin assignments in 15 sections (A, B, C, D, E, F, G, H, I, J, K, L, M, N, and O).

NOTE

Pin map sections D, E, K, and L show the different pin names for silicon revision 1.x devices and silicon revision 2.x devices.

AM3894 AM3892 pinmap_a_prs614.gifFigure 4-1 Pin Map [Section A]
AM3894 AM3892 pinmap_b_prs614.gifFigure 4-2 Pin Map [Section B]
AM3894 AM3892 pinmap_c_prs614.gifFigure 4-3 Pin Map [Section C]
AM3894 AM3892 pinmap_d_prs614_notppss.gifFigure 4-4 Pin Map [Section D] - Silicon Revision 1.x
AM3894 AM3892 pinmap_d_pg2x_prs614.gifFigure 4-5 Pin Map [Section D] - Silicon Revision 2.x
AM3894 AM3892 pinmap_e_prs614.gifFigure 4-6 Pin Map [Section E] - Silicon Revision 1.x
AM3894 AM3892 pinmap_e_pg2x_prs614.gifFigure 4-7 Pin Map [Section E] - Silicon Revision 2.x
AM3894 AM3892 pinmap_f_prs614_notppss.gifFigure 4-8 Pin Map [Section F]
AM3894 AM3892 pinmap_g_prs614_notppss.gifFigure 4-9 Pin Map [Section G]
AM3894 AM3892 pinmap_h_prs614.gifFigure 4-10 Pin Map [Section H]
AM3894 AM3892 pinmap_i_prs614.gifFigure 4-11 Pin Map [Section I]
AM3894 AM3892 pinmap_j_prs614.gifFigure 4-12 Pin Map [Section J]
AM3894 AM3892 pinmap_k_prs614_notppss.gifFigure 4-13 Pin Map [Section K] - Silicon Revision 1.x
AM3894 AM3892 pinmap_k_pg2x_notppss_prs614.gifFigure 4-14 Pin Map [Section K] - Silicon Revision 2.x
AM3894 AM3892 pinmap_l_prs614_notppss.gifFigure 4-15 Pin Map [Section L] - Silicon Revision 1.x
AM3894 AM3892 pinmap_l_pg2x_notppss_prs614.gifFigure 4-16 Pin Map [Section L] - Silicon Revision 2.x
AM3894 AM3892 pinmap_m_prs614.gifFigure 4-17 Pin Map [Section M]
AM3894 AM3892 pinmap_n_prs614_nomcard.gifFigure 4-18 Pin Map [Section N]
AM3894 AM3892 pinmap_o_prs614_nomcard.gifFigure 4-19 Pin Map [Section O]

4.2 Terminal Functions

The terminal functions tables identify the external signal names, the associated pin (ball) numbers along with the mechanical package designator, the pin type, whether the pin has any internal pullup or pulldown resistors, and a functional pin description. Bolded pin names denote the muxed pin function being described in each table. For more detailed information on device configurations, peripheral selection, multiplexed pin, and shared pin see Section 6, Device Configurations.

4.2.1 Boot Configuration

Table 4-1 Boot Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
BOOT
Boot Mode inputs. Select the peripheral over which the Host ARM Cortex™-A8 will boot.
GPMC_A[5]/GP0[13]/
BTMODE[4]
AE2 I PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, GP0
PINCTRL226
Boot Mode Selection pins. For boot mode information, see Table 6-6.
GPMC_A[4]/GP0[12]/
BTMODE[3]
AE1 GPMC, GP0
PINCTRL225
GPMC_A[3]/GP0[11]/
BTMODE[2]
AE3 GPMC, GP0
PINCTRL224
GPMC_A[2]/GP0[10]/
BTMODE[1]
AE4 GPMC, GP0
PINCTRL223
GPMC_A[1]/GP0[9]/
BTMODE[0]
AE5 GPMC, GP0
PINCTRL222
DEVICE CONTROL
GPMC_A[8]/GP0[16]/
CS0BW
AD4 I PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, GP0
PINCTRL229
GPMC CS0 default Data Bus Width input
0 = 8-bit data bus
1 = 16-bit data bus

The CS0BW pin is also used by the ROM bootloader to set up the size of BAR ranges in PCIe boot mode.(4)
GPMC_A[7]/GP0[15]/
CS0MUX[1]
AD3 I PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, GP0
PINCTRL228
GPMC CS0 default Address/Data multiplexing mode input
00 = Not multiplexed
01 = A/A/D muxed
10 = A/D muxed
11 = Reserved

The CS0MUX[1:0] pins are also used by the ROM bootloader to set up the size of BAR ranges in PCIe boot mode.(4)
GPMC_A[6]/GP0[14]/
CS0MUX[0]
AD8 GPMC, GP0
PINCTRL227
GPMC_A[9]/GP0[17]/
CS0WAIT
AD2 I PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, GP0
PINCTRL230
GPMC CS0 default GPMC_Wait enable input
0 = Wait disabled
1 = Wait enabled

The CS0WAIT pin is also used by the ROM bootloader to set up the size of BAR ranges in PCIe boot mode.(4)
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.
(4) For details on the BAR ranges setup, see the ROM Code Memory and Peripheral Booting chapter of the AM389x Sitara ARM Processors Technical Reference Manual (literature number SPRUGX7).

4.2.2 DDR2 and DDR3 Memory Controller Signals

Table 4-2 DDR2 and DDR3 Memory Controller 0 Terminal Functions

SIGNAL TYPE(1) OTHER(2) DESCRIPTION
NAME NO.
DDR[0]_CLK[0] B12 O DVDD_DDR[0] DDR[0] Clock 0
DDR[0]_CLK[0] A12 O DVDD_DDR[0] DDR[0] Negative Clock 0
DDR[0]_CLK[1] A15 O DVDD_DDR[0] DDR[0] Clock 1
DDR[0]_CLK[1] B15 O DVDD_DDR[0] DDR[0] Negative Clock 1
DDR[0]_CKE C18 O DVDD_DDR[0] DDR[0] Clock Enable
DDR[0]_WE E13 O DVDD_DDR[0] DDR[0] Write Enable
DDR[0]_CS[0] B17 O DVDD_DDR[0] DDR[0] Chip Select 0
DDR[0]_CS[1] F18 O DVDD_DDR[0] DDR[0] Chip Select 1
DDR[0]_RAS D13 O DVDD_DDR[0] DDR[0] Row Address Strobe output
DDR[0]_CAS C13 O DVDD_DDR[0] DDR[0] Column Address Strobe output
DDR[0]_DQM[3] D9 O DVDD_DDR[0] DDR[0] Data Mask outputs
DDR[0]_DQM[3]: For upper byte data bus DDR[0]_D[31:24]
DDR[0]_DQM[2]: For DDR[0]_D[23:16]
DDR[0]_DQM[1]: For DDR[0]_D[15:8]
DDR[0]_DQM[0]: For lower byte data bus DDR[0]_D[7:0]
DDR[0]_DQM[2] G9 O DVDD_DDR[0]
DDR[0]_DQM[1] B5 O DVDD_DDR[0]
DDR[0]_DQM[0] C2 O DVDD_DDR[0]
DDR[0]_DQS[3] B9 IO DVDD_DDR[0] Data strobe input/outputs for each byte of the 32-bit data bus. They are outputs to the DDR[0] memory when writing and inputs when reading. They are used to synchronize the data transfers.
DDR[0]_DQS[3]: For upper byte data bus DDR[0]_D[31:24]
DDR[0]_DQS[2]: For DDR[0]_D[23:16]
DDR[0]_DQS[1]: For DDR[0]_D[15:8]
DDR[0]_DQS[0]: For lower byte data bus DDR[0]_D[7:0]
DDR[0]_DQS[2] B8 IO DVDD_DDR[0]
DDR[0]_DQS[1] B4 IO DVDD_DDR[0]
DDR[0]_DQS[0] F4 IO DVDD_DDR[0]
DDR[0]_DQS[3] A9 IO DVDD_DDR[0] Complementary data strobe input/outputs for each byte of the 32-bit data bus. They are outputs to the DDR[0] memory when writing and inputs when reading. They are used to synchronize the data transfers.
DDR[0]_DQS[3]: For upper byte data bus DDR[0]_D[31:24]
DDR[0]_DQS[2]: For DDR[0]_D[23:16]
DDR[0]_DQS[1]: For DDR[0]_D[15:8]
DDR[0]_DQS[0]: For lower byte data bus DDR[0]_D[7:0]
DDR[0]_DQS[2] A8 IO DVDD_DDR[0]
DDR[0]_DQS[1] A4 IO DVDD_DDR[0]
DDR[0]_DQS[0] E3 IO DVDD_DDR[0]
DDR[0]_ODT[0] E18 O DVDD_DDR[0] DDR[0] On-Die Termination for Chip Select 0.
DDR[0]_ODT[1] A16 O DVDD_DDR[0] DDR[0] On-Die Termination for Chip Select 1.
DDR[0]_RST D18 O DVDD_DDR[0] DDR[0] Reset output
DDR[0]_BA[2] N15 O DVDD_DDR[0] DDR[0] Bank Address outputs
DDR[0]_BA[1] B14 O DVDD_DDR[0]
DDR[0]_BA[0] F13 O DVDD_DDR[0]
DDR[0]_A[14] D17 O DVDD_DDR[0] DDR[0] Address Bus
DDR[0]_A[13] B16 O DVDD_DDR[0]
DDR[0]_A[12] N16 O DVDD_DDR[0]
DDR[0]_A[11] B13 O DVDD_DDR[0]
DDR[0]_A[10] C14 O DVDD_DDR[0]
DDR[0]_A[9] K13 O DVDD_DDR[0]
DDR[0]_A[8] N14 O DVDD_DDR[0]
DDR[0]_A[7] A14 O DVDD_DDR[0]
DDR[0]_A[6] L13 O DVDD_DDR[0]
DDR[0]_A[5] J13 O DVDD_DDR[0]
DDR[0]_A[4] H13 O DVDD_DDR[0]
DDR[0]_A[3] G13 O DVDD_DDR[0]
DDR[0]_A[2] D15 O DVDD_DDR[0]
DDR[0]_A[1] N17 O DVDD_DDR[0]
DDR[0]_A[0] A13 O DVDD_DDR[0]
DDR[0]_D[31] C9 IO DVDD_DDR[0] DDR[0] Data Bus
DDR[0]_D[30] J11 IO DVDD_DDR[0]
DDR[0]_D[29] C11 IO DVDD_DDR[0]
DDR[0]_D[28] G10 IO DVDD_DDR[0]
DDR[0]_D[27] E8 IO DVDD_DDR[0]
DDR[0]_D[26] B10 IO DVDD_DDR[0]
DDR[0]_D[25] B11 IO DVDD_DDR[0]
DDR[0]_D[24] E9 IO DVDD_DDR[0]
DDR[0]_D[23] E7 IO DVDD_DDR[0]
DDR[0]_D[22] F9 IO DVDD_DDR[0]
DDR[0]_D[21] D8 IO DVDD_DDR[0]
DDR[0]_D[20] F8 IO DVDD_DDR[0]
DDR[0]_D[19] B7 IO DVDD_DDR[0]
DDR[0]_D[18] H10 IO DVDD_DDR[0]
DDR[0]_D[17] A7 IO DVDD_DDR[0]
DDR[0]_D[16] C8 IO DVDD_DDR[0]
DDR[0]_D[15] B3 IO DVDD_DDR[0] DDR[0] Data Bus
DDR[0]_D[14] A3 IO DVDD_DDR[0]
DDR[0]_D[13] B6 IO DVDD_DDR[0]
DDR[0]_D[12] A5 IO DVDD_DDR[0]
DDR[0]_D[11] D6 IO DVDD_DDR[0]
DDR[0]_D[10] C6 IO DVDD_DDR[0]
DDR[0]_D[9] D7 IO DVDD_DDR[0]
DDR[0]_D[8] C5 IO DVDD_DDR[0]
DDR[0]_D[7] C1 IO DVDD_DDR[0]
DDR[0]_D[6] F3 IO DVDD_DDR[0]
DDR[0]_D[5] B2 IO DVDD_DDR[0]
DDR[0]_D[4] D2 IO DVDD_DDR[0]
DDR[0]_D[3] G4 IO DVDD_DDR[0]
DDR[0]_D[2] E2 IO DVDD_DDR[0]
DDR[0]_D[1] F2 IO DVDD_DDR[0]
DDR[0]_D[0] B1 IO DVDD_DDR[0]
DDR[0]_VTP A6 I DVDD_DDR[0] DDR VTP Compensation Resistor Connection
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) Specifies the operating IO supply voltage for each signal.

Table 4-3 DDR2 and DDR3 Memory Controller 1 Terminal Functions

SIGNAL TYPE(1) OTHER(2) DESCRIPTION
NAME NO.
DDR[1]_CLK[0] B26 O DVDD_DDR[1] DDR[1] Clock 0
DDR[1]_CLK[0] A26 O DVDD_DDR[1] DDR[1] Negative Clock 0
DDR[1]_CLK[1] A23 O DVDD_DDR[1] DDR[1] Clock 1
DDR[1]_CLK[1] B23 O DVDD_DDR[1] DDR[1] Negative Clock 1
DDR[1]_CKE C20 O DVDD_DDR[1] DDR[1] Clock Enable
DDR[1]_WE E25 O DVDD_DDR[1] DDR[1] Write Enable
DDR[1]_CS[0] B21 O DVDD_DDR[1] DDR[1] Chip Select 0
DDR[1]_CS[1] F20 O DVDD_DDR[1] DDR[1] Chip Select 1
DDR[1]_RAS D25 O DVDD_DDR[1] DDR[1] Row Address Strobe output
DDR[1]_CAS C25 O DVDD_DDR[1] DDR[1] Column Address Strobe output
DDR[1]_DQM[3] D29 O DVDD_DDR[1] DDR[1] Data Mask outputs
DDR[1]_DQM[3]: For upper byte data bus DDR[1]_D[31:24]
DDR[1]_DQM[2]: For DDR[1]_D[23:16]
DDR[1]_DQM[1]: For DDR[1]_D[15:8]
DDR[1]_DQM[0]: For lower byte data bus DDR[1]_D[7:0]
DDR[1]_DQM[2] G29 O DVDD_DDR[1]
DDR[1]_DQM[1] B33 O DVDD_DDR[1]
DDR[1]_DQM[0] C36 O DVDD_DDR[1]
DDR[1]_DQS[3] B29 O DVDD_DDR[1] Data strobe input/outputs for each byte of the 32-bit data bus. They are outputs to the DDR[1] memory when writing and inputs when reading. They are used to synchronize the data transfers.
DDR[1]_DQS[3]: For upper byte data bus DDR[1]_D[31:24]
DDR[1]_DQS[2]: For DDR[1]_D[23:16]
DDR[1]_DQS[1]: For DDR[1]_D[15:8]
DDR[1]_DQS[0]: For lower byte data bus DDR[1]_D[7:0]
DDR[1]_DQS[2] B30 IO DVDD_DDR[1]
DDR[1]_DQS[1] B34 IO DVDD_DDR[1]
DDR[1]_DQS[0] F34 IO DVDD_DDR[1]
DDR[1]_DQS[3] A29 IO DVDD_DDR[1] Complementary data strobe input/outputs for each byte of the 32-bit data bus. They are outputs to the DDR[1] memory when writing and inputs when reading. They are used to synchronize the data transfers.
DDR[1]_DQS[3]: For upper byte data bus DDR[1]_D[31:24]
DDR[1]_DQS[2]: For DDR[1]_D[23:16]
DDR[1]_DQS[1]: For DDR[1]_D[15:8]
DDR[1]_DQS[0]: For lower byte data bus DDR[1]_D[7:0]
DDR[1]_DQS[2] A30 IO DVDD_DDR[1]
DDR[1]_DQS[1] A34 IO DVDD_DDR[1]
DDR[1]_DQS[0] E35 IO DVDD_DDR[1]
DDR[1]_ODT[0] E20 O DVDD_DDR[1] DDR[1] On-Die Termination for Chip Select 0.
DDR[1]_ODT[1] A22 O DVDD_DDR[1] DDR[1] On-Die Termination for Chip Select 1.
DDR[1]_RST D20 O DVDD_DDR[1] DDR[1] Reset output
DDR[1]_BA[2] N23 O DVDD_DDR[1] DDR[1] Bank Address outputs
DDR[1]_BA[1] B24 O DVDD_DDR[1]
DDR[1]_BA[0] F25 O DVDD_DDR[1]
DDR[1]_A[14] D21 O DVDD_DDR[1] DDR[1] Address Bus
DDR[1]_A[13] B22 O DVDD_DDR[1]
DDR[1]_A[12] N22 O DVDD_DDR[1]
DDR[1]_A[11] B25 O DVDD_DDR[1]
DDR[1]_A[10] C24 O DVDD_DDR[1]
DDR[1]_A[9] K25 O DVDD_DDR[1]
DDR[1]_A[8] N24 O DVDD_DDR[1]
DDR[1]_A[7] A24 O DVDD_DDR[1]
DDR[1]_A[6] L25 O DVDD_DDR[1]
DDR[1]_A[5] J25 O DVDD_DDR[1]
DDR[1]_A[4] H25 O DVDD_DDR[1]
DDR[1]_A[3] G25 O DVDD_DDR[1]
DDR[1]_A[2] D23 O DVDD_DDR[1]
DDR[1]_A[1] N21 O DVDD_DDR[1]
DDR[1]_A[0] A25 O DVDD_DDR[1]
DDR[1]_D[31] C29 IO DVDD_DDR[1] DDR[1] Data Bus
DDR[1]_D[30] J27 IO DVDD_DDR[1]
DDR[1]_D[29] C27 IO DVDD_DDR[1]
DDR[1]_D[28] G28 IO DVDD_DDR[1]
DDR[1]_D[27] E30 IO DVDD_DDR[1]
DDR[1]_D[26] B28 IO DVDD_DDR[1]
DDR[1]_D[25] B27 IO DVDD_DDR[1]
DDR[1]_D[24] E29 IO DVDD_DDR[1]
DDR[1]_D[23] E31 IO DVDD_DDR[1]
DDR[1]_D[22] F29 IO DVDD_DDR[1]
DDR[1]_D[21] D30 IO DVDD_DDR[1]
DDR[1]_D[20] F30 IO DVDD_DDR[1]
DDR[1]_D[19] B31 IO DVDD_DDR[1]
DDR[1]_D[18] H28 IO DVDD_DDR[1]
DDR[1]_D[17] A31 IO DVDD_DDR[1]
DDR[1]_D[16] C30 IO DVDD_DDR[1]
DDR[1]_D[15] B35 IO DVDD_DDR[1] DDR[1] Data Bus
DDR[1]_D[14] A35 IO DVDD_DDR[1]
DDR[1]_D[13] B32 IO DVDD_DDR[1]
DDR[1]_D[12] A33 IO DVDD_DDR[1]
DDR[1]_D[11] D32 IO DVDD_DDR[1]
DDR[1]_D[10] C32 IO DVDD_DDR[1]
DDR[1]_D[9] D31 IO DVDD_DDR[1]
DDR[1]_D[8] C33 IO DVDD_DDR[1]
DDR[1]_D[7] C37 IO DVDD_DDR[1]
DDR[1]_D[6] F35 IO DVDD_DDR[1]
DDR[1]_D[5] B36 IO DVDD_DDR[1]
DDR[1]_D[4] D36 IO DVDD_DDR[1]
DDR[1]_D[3] G34 IO DVDD_DDR[1]
DDR[1]_D[2] E36 IO DVDD_DDR[1]
DDR[1]_D[1] F36 IO DVDD_DDR[1]
DDR[1]_D[0] B37 IO DVDD_DDR[1]
DDR[1]_VTP A32 I DVDD_DDR[1] DDR VTP Compensation Resistor Connection
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) Specifies the operating IO supply voltage for each signal.

4.2.3 Ethernet Media Access Controller (EMAC) Signals

Table 4-4 EMAC Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
MDIO_MCLK AH37 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL275
Management Data Serial Clock output
MDIO_MDIO AH36 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL276
Management Data IO
EMAC0
EMAC[0]_COL AB25 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL251
[G]MII Collision Detect (Sense) input
EMAC[0]_CRS AA25 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL252
[G]MII Carrier Sense input
EMAC[0]_GMTCLK AC37 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL253
GMII Source Asynchronous Transmit Clock
EMAC[0]_RXCLK AE37 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL254
[G]MII Receive Clock
EMAC[0]_RXD[7] AE36 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL262
[G]MII Receive Data [7:0]. For 1000 EMAC GMII operation, EMAC[0]_RXD[7:0] are used. For 10/100 EMAC MII operation, only EMAC[0]_RXD[3:0] are used.
EMAC[0]_RXD[6] AC25 -
PINCTRL261
EMAC[0]_RXD[5] AD25 -
PINCTRL260
EMAC[0]_RXD[4] AC35 -
PINCTRL259
EMAC[0]_RXD[3] AD35 -
PINCTRL258
EMAC[0]_RXD[2] AC36 -
PINCTRL257
EMAC[0]_RXD[1] AD36 -
PINCTRL256
EMAC[0]_RXD[0] AD37 -
PINCTRL255
EMAC[0]_RXDV AE35 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL263
[G]MII Receive Data Valid input
EMAC[0]_RXER AE34 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL264
[G]MII Receive Data Error input
EMAC[0]_TXCLK AF37 I PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL265
[G]MII Transmit Clock input
EMAC[0]_TXD[7] AG35 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL273
[G]MII Transmit Data [7:0]. For 1000 EMAC GMII operation, EMAC[0]_TXD[7:0] are used. For 10/100 EMAC MII operation, only EMAC[0]_TXD[3:0] are used.
EMAC[0]_TXD[6] AG36 -
PINCTRL272
EMAC[0]_TXD[5] AF36 -
PINCTRL271
EMAC[0]_TXD[4] AG28 -
PINCTRL270
EMAC[0]_TXD[3] AE30 -
PINCTRL269
EMAC[0]_TXD[2] AE31 -
PINCTRL268
EMAC[0]_TXD[1] AE32 -
PINCTRL267
EMAC[0]_TXD[0] AE33 -
PINCTRL266
EMAC[0]_TXEN AG37 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL274
[G]MII Transmit Data Enable output
EMAC1
EMAC[1]_COL AR30 I PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL72
[G]MII Collision Detect (Sense) input
EMAC[1]_CRS AN31 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL73
[G]MII Carrier Sense input
EMAC[1]_GMTCLK AU33 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL61
GMII Source Asynchronous Transmit Clock
EMAC[1]_RXCLK AT37 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL51
[G]MII Receive Clock
EMAC[1]_RXD[7] AP32 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL59
[G]MII Receive Data [7:0]. For 1000 EMAC GMII operation, EMAC[1]_RXD[7:0] are used. For 10/100 EMAC MII operation, only EMAC[1]_RXD[3:0] are used.
EMAC[1]_RXD[6] AU34 -
PINCTRL58
EMAC[1]_RXD[5] AR33 -
PINCTRL57
EMAC[1]_RXD[4] AU35 -
PINCTRL56
EMAC[1]_RXD[3] AT34 -
PINCTRL55
EMAC[1]_RXD[2] AU36 -
PINCTRL54
EMAC[1]_RXD[1] AT35 -
PINCTRL53
EMAC[1]_RXD[0] AT36 -
PINCTRL52
EMAC[1]_RXDV AT33 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL60
[G]MII Receive Data Valid input
EMAC[1]_RXER AN30 I PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL74
[G]MII Receive Data Error input
EMAC[1]_TXCLK AT30 I PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL71
[G]MII Transmit Clock input
EMAC[1]_TXD[7] AM30 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL69
[G]MII Transmit Data [7:0]. For 1000 EMAC GMII operation, EMAC[1]_TXD[7:0] are used. For 10/100 EMAC MII operation, only EMAC[1]_TXD[3:0] are used.
EMAC[1]_TXD[6] AP30 -
PINCTRL68
EMAC[1]_TXD[5] AT31 -
PINCTRL67
EMAC[1]_TXD[4] AU31 -
PINCTRL66
EMAC[1]_TXD[3] AU32 -
PINCTRL65
EMAC[1]_TXD[2] AT32 -
PINCTRL64
EMAC[1]_TXD[1] AR32 -
PINCTRL63
EMAC[1]_TXD[0] AP31 -
PINCTRL62
EMAC[1]_TXEN AU30 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL70
[G]MII Transmit Data Enable output
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.4 General-Purpose Input/Output (GPIO) Signals

Table 4-5 GPIO Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
GPIO0
Note: General-Purpose Input/Output (IO) pins can also serve as external interrupt inputs.
TIM7_OUT/
GPMC_A[12]/
GP0[31]
G1 IO PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
TIM7, GPMC
PINCTRL206
General-Purpose Input/Output (IO) 0 [GP0] pin 31.
TIM6_OUT/
GPMC_A[24]/
GP0[30]
H1 IO PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
TIM6, GPMC
PINCTRL205
General-Purpose Input/Output (IO) 0 [GP0] pin 30.
TIM5_OUT/
GP0[29]
H34 IO PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
TIM5
PINCTRL204
General-Purpose Input/Output (IO) 0 [GP0] pin 29.
TIM4_OUT/
GP0[28]
H33 IO PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
TIM4
PINCTRL203
General-Purpose Input/Output (IO) 0 [GP0] pin 28.
GPMC_A[12]/
GP0[27]
H2 IO PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GPMC
PINCTRL202
General-Purpose Input/Output (IO) 0 [GP0] pin 27.
GPMC_A[21]/
GP0[26]
H3 IO PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GPMC
PINCTRL201
General-Purpose Input/Output (IO) 0 [GP0] pin 26.
GP0[25] H4 IO PULL: IPU / DIS
DRIVE: H / L
DVDD_3P3
-
PINCTRL200
General-Purpose Input/Output (IO) 0 [GP0] pin 25.
GPMC_A[13]/
GP0[24]
H6 IO PULL: IPU / IPD
DRIVE: H / L
DVDD_3P3
GPMC
PINCTRL199
General-Purpose Input/Output (IO) 0 [GP0] pin 24.
GPMC_A[14]/
GP0[23]
H5 IO PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
GPMC
PINCTRL198
General-Purpose Input/Output (IO) 0 [GP0] pin 23.
GPMC_A[15]/
GP0[22]
J1 IO PULL: IPU / DIS
DRIVE: H / L
DVDD_3P3
GPMC
PINCTRL197
General-Purpose Input/Output (IO) 0 [GP0] pin 22.
GPMC_A[16]/
GP0[21]
J2 IO PULL: DIS / IPD
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL196
General-Purpose Input/Output (IO) 0 [GP0] pin 21.
GPMC_A[27]/
GP0[20]
AC5 IO PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL233
General-Purpose Input/Output (IO) 0 [GP0] pin 20.
GPMC_A[11]/
GP0[19]
AC2 IO PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL232
General-Purpose Input/Output (IO) 0 [GP0] pin 19.
GPMC_A[10]/
GP0[18]
AD1 IO PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL231
General-Purpose Input/Output (IO) 0 [GP0] pin 18.
GPMC_A[9]/
GP0[17]/
CS0WAIT
AD2 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL230
General-Purpose Input/Output (IO) 0 [GP0] pin 17.
GPMC_A[8]/
GP0[16]/
CS0BW
AD4 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL229
General-Purpose Input/Output (IO) 0 [GP0] pin 16.
GPMC_A[7]/
GP0[15]/
CS0MUX[1]
AD3 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL228
General-Purpose Input/Output (IO) 0 [GP0] pin 15.
GPMC_A[6]/
GP0[14]/
CS0MUX[0]
AD8 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL227
General-Purpose Input/Output (IO) 0 [GP0] pin 14.
GPMC_A[5]/
GP0[13]/
BTMODE[4]
AE2 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL226
General-Purpose Input/Output (IO) 0 [GP0] pin 13.
GPMC_A[4]/
GP0[12]/
BTMODE[3]
AE1 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL225
General-Purpose Input/Output (IO) 0 [GP0] pin 12.
GPMC_A[3]/
GP0[11]/
BTMODE[2]
AE3 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL224
General-Purpose Input/Output (IO) 0 [GP0] pin 11.
GPMC_A[2]/
GP0[10]/
BTMODE[1]
AE4 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL223
General-Purpose Input/Output (IO) 0 [GP0] pin 10.
GPMC_A[1]/
GP0[9]/
BTMODE[0]
AE5 IO PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, BOOT
PINCTRL222
General-Purpose Input/Output (IO) 0 [GP0] pin 9.
GPMC_A[0]/
GP0[8]
AE6 IO PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL221
General-Purpose Input/Output (IO) 0 [GP0] pin 8.
GP0[7]/
MCA[0]_AMUTEIN
H35 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[0]
PINCTRL298
General-Purpose Input/Output (IO) 0 [GP0] pin 7.
GP0[6]/
MCA[1]_AMUTEIN/
GPMC_A[23]
G5 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[1], GPMC
PINCTRL297
General-Purpose Input/Output (IO) 0 [GP0] pin 6.
GP0[5]/
MCA[2]_AMUTEIN/
GPMC_A[24]
G2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2], GPMC
PINCTRL296
General-Purpose Input/Output (IO) 0 [GP0] pin 5.
GP0[4] H32 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL295
General-Purpose Input/Output (IO) 0 [GP0] pin 4.
GP0[3]/
TCLKIN
J31 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
Timer CLKIN
PINCTRL294
General-Purpose Input/Output (IO) 0 [GP0] pin 3.
GP0[2] K30 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL293
General-Purpose Input/Output (IO) 0 [GP0] pin 2.
GP0[1] L29 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL292
General-Purpose Input/Output (IO) 0 [GP0] pin 1.
GP0[0] K31 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL291
General-Purpose Input/Output (IO) 0 [GP0] pin 0.
GPIO1
Note: General-Purpose Input/Output (IO) pins can also serve as external interrupt inputs.
GP1[31]/
SATA_ACT1_LED (silicon revision 1.x)
SATA_ACT0_LED (silicon revision 2.x)
J33 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SATA
PINCTRL300
General-Purpose Input/Output (IO) 1 [GP1] pin 31.
GP1[30]/
SATA_ACT0_LED (silicon revision 1.x)
SATA_ACT1_LED (silicon revision 2.x)
J32 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SATA
PINCTRL299
General-Purpose Input/Output (IO) 1 [GP1] pin 30.
GPMC_CLK/
GP1[29]
V1 IO PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
GPMC
PINCTRL250
General-Purpose Input/Output (IO) 1 [GP1] pin 29.
UART0_CTS/
GP1[28]
N7 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0
PINCTRL176
General-Purpose Input/Output (IO) 1 [GP1] pin 28.
UART0_RTS/
GP1[27]
N9 IO PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART0
PINCTRL175
General-Purpose Input/Output (IO) 1 [GP1] pin 27.
UART1_CTS/
GPMC_A[13]/
GPMC_A[17]/
GP1[26]
L3 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART1, GPMC
PINCTRL184
General-Purpose Input/Output (IO) 1 [GP1] pin 26.
UART1_RTS/
GPMC_A[14]/
GPMC_A[18]/
GP1[25]
M2 IO PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART1, GPMC
PINCTRL183
General-Purpose Input/Output (IO) 1 [GP1] pin 25.
UART2_CTS/
GPMC_A[16]/
GPMC_A[25]/
GP1[24]
K7 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART2, GPMC
PINCTRL188
General-Purpose Input/Output (IO) 1 [GP1] pin 24.
UART2_RTS/
GPMC_A[15]/
GPMC_A[26]/
GP1[23]
L9 IO PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART2, GPMC
PINCTRL187
General-Purpose Input/Output (IO) 1 [GP1] pin 23.
SPI_SCS[3]/
GPMC_A[21]/
GP1[22]
P1 IO PULL: DIS / IPU
DRIVE: Z / Z
DVDD_3P3
SPI, GPMC
PINCTRL170
General-Purpose Input/Output (IO) 1 [GP1] pin 22.
GPMC_CS[4]/
GP1[21]
AG3 IO PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
GPMC
PINCTRL211
General-Purpose Input/Output (IO) 1 [GP1] pin 21.
GPMC_DIR/
GP1[20]
AE7 IO PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GPMC
PINCTRL218
General-Purpose Input/Output (IO) 1 [GP1] pin 20.
UART0_RIN/
GPMC_A[17]/
GPMC_A[22]/
GP1[19]
N3 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC
PINCTRL180
General-Purpose Input/Output (IO) 1 [GP1] pin 19.
UART0_DCD/
GPMC_A[18]/
GPMC_A[23]/
GP1[18]
N5 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC
PINCTRL179
General-Purpose Input/Output (IO) 1 [GP1] pin 18.
UART0_DSR/
GPMC_A[19]/
GPMC_A[24]/
GP1[17]
N4 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC
PINCTRL178
General-Purpose Input/Output (IO) 1 [GP1] pin 17.
UART0_DTR/
GPMC_A[20]/
GPMC_A[12]/
GP1[16]
N6 IO PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART0, GPMC
PINCTRL177
General-Purpose Input/Output (IO) 1 [GP1] pin 16.
GPMC_A[24]/
GP1[15]
J3 IO PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GPMC
PINCTRL195
General-Purpose Input/Output (IO) 1 [GP1] pin 15.
GPMC_A[23]/
GP1[14]
J4 IO PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GPMC
PINCTRL194
General-Purpose Input/Output (IO) 1 [GP1] pin 14.
GP1[13] J5 IO PULL: IPU / DIS
DRIVE: H / L
DVDD_3P3
-
PINCTRL193
General-Purpose Input/Output (IO) 1 [GP1] pin 13.
GPMC_A[25]/
GP1[12]
J7 IO PULL: IPU / IPD
DRIVE: H / L
DVDD_3P3
GPMC
PINCTRL192
General-Purpose Input/Output (IO) 1 [GP1] pin 12.
GPMC_A[26]/
GP1[11]
J6 IO PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
GPMC
PINCTRL191
General-Purpose Input/Output (IO) 1 [GP1] pin 11.
GPMC_A[22]/
GP1[10]
K2 IO PULL: IPU / DIS
DRIVE: H / L
DVDD_3P3
GPMC
PINCTRL190
General-Purpose Input/Output (IO) 1 [GP1] pin 10.
GPMC_A[27]/
GP1[9]
K8 IO PULL: DIS / IPD
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL189
General-Purpose Input/Output (IO) 1 [GP1] pin 9.
SD_SDWP/
GPMC_A[15]/
GP1[8]
R5 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GPMC
PINCTRL165
General-Purpose Input/Output (IO) 1 [GP1] pin 8.
SD_SDCD/
GPMC_A[16]/
GP1[7]
R13 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GPMC
PINCTRL164
General-Purpose Input/Output (IO) 1 [GP1] pin 7.
SD_DAT[3]/
GPMC_A[17]/
GP1[6]
T13 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GPMC
PINCTRL163
General-Purpose Input/Output (IO) 1 [GP1] pin 6.
SD_DAT[2]_SDRW/
GPMC_A[18]/
GP1[5]
T2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GPMC
PINCTRL162
General-Purpose Input/Output (IO) 1 [GP1] pin 5.
SD_DAT[1]_SDIRQ/
GPMC_A[19]/
GP1[4]
T1 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GPMC
PINCTRL161
General-Purpose Input/Output (IO) 1 [GP1] pin 4.
SD_DAT[0]/
GPMC_A[20]/
GP1[3]
U1 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GPMC
PINCTRL160
General-Purpose Input/Output (IO) 1 [GP1] pin 3.
SD_CMD/
GPMC_A[21]/
GP1[2]
U3 IO PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
SD, GPMC
PINCTRL159
General-Purpose Input/Output (IO) 1 [GP1] pin 2.
SD_CLK/
GPMC_A[13]/
GP1[1]
U2 IO PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
SD, GPMC
PINCTRL158
General-Purpose Input/Output (IO) 1 [GP1] pin 1.
SD_POW/
GPMC_A[14]/
GP1[0]
U4 IO PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
SD, GPMC
PINCTRL157
General-Purpose Input/Output (IO) 1 [GP1] pin 0.
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.5 General-Purpose Memory Controller (GPMC) Signals

Table 4-6 GPMC Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
GPMC_CLK/
GP1[29]
V1 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
GP1 GPMC Clock output
GPMC_CS[5]/
GPMC_A[12]
AG1 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
GPMC
PINCTRL212
GPMC Chip Select 5
GPMC_CS[4]/
GP1[21]
AG3 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
GP1
PINCTRL211
GPMC Chip Select 4
GPMC_CS[3] AG9 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL210
GPMC Chip Select 3
GPMC_CS[2] AH2 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL209
GPMC Chip Select 2
GPMC_CS[1] AH1 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL208
GPMC Chip Select 1
GPMC_CS[0] AH7 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL207
GPMC Chip Select 0
GPMC_WE AG2 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL213
GPMC Write Enable output
GPMC_OE_RE AF2 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
-
PINCTRL214
GPMC Output Enable output
GPMC_BE1 AF1 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
-
PINCTRL216
GPMC Upper Byte Enable output
GPMC_BE0_CLE AE11 O PULL: IPU / DIS
DRIVE: H / L
DVDD_3P3
-
PINCTRL215
GPMC Lower Byte Enable output or Command Latch Enable output
GPMC_ADV_ALE AE10 O PULL: IPU / DIS
DRIVE: H / L
DVDD_3P3
-
PINCTRL217
GPMC Address Valid output or Address Latch Enable output
GPMC_DIR/
GP1[20]
AE7 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GP1
PINCTRL218
GPMC Direction Control for External Transceivers
GPMC_WP AE9 O PULL: IPU / IPD
DRIVE: H / L
DVDD_3P3
-
PINCTRL219
GPMC Write Protect output
GPMC_WAIT AE8 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL220
GPMC Wait input
GPMC_A[27]/
GP0[20]
AC5 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GP0
PINCTRL233
GPMC Address 27
GPMC_A[27]/
GP1[9]
K8 O PULL: DIS / IPD
DRIVE: Z / Z
DVDD_3P3
GP1
PINCTRL189
UART1_RXD/
GPMC_A[26]/
GPMC_A[20]
N1 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
UART1, GPMC
PINCTRL181
GPMC Address 26
UART2_RTS/
GPMC_A[15]/
GPMC_A[26]/
GP1[23]
L9 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART2, GPMC, GP1
PINCTRL187
GPMC_A[26]/
GP1[11]
J6 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
GP1
PINCTRL191
UART1_TXD/
GPMC_A[25]/
GPMC_A[19]
N2 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
UART1, GPMC
PINCTRL182
GPMC Address 25
UART2_CTS/
GPMC_A[16]/
GPMC_A[25]/
GP1[24]
K7 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART2, GPMC, GP1
PINCTRL188
GPMC_A[25]/
GP1[12]
J7 O PULL: IPU / IPD
DRIVE: H / L
DVDD_3P3
GP1
PINCTRL192
GP0[5]/
MCA[2]_AMUTEIN/
GPMC_A[24]
G2 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP0, MCA[2]
PINCTRL296
GPMC Address 24
GPMC_A[24]/
GP1[15]
J3 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GP1
PINCTRL195
TIM6_OUT/
GPMC_A[24]/
GP0[30]
H1 O PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
TIM6, GP0
PINCTRL205
UART0_DSR/
GPMC_A[19]/
GPMC_A[24]/
GP1[17]
N4 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC, GP1
PINCTRL178
GP0[6]/
MCA[1]_AMUTEIN/
GPMC_A[23]
G5 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP0, MCA[1]
PINCTRL297
GPMC Address 23
SPI_SCS[1]/
GPMC_A[23]
P2 O PULL: DIS / IPU
DRIVE: Z / Z
DVDD_3P3
SPI
PINCTRL168
UART0_DCD/
GPMC_A[18]/
GPMC_A[23]/
GP1[18]
N5 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC, GP1
PINCTRL179
GPMC_A[23]/
GP1[14]
J4 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GP1
PINCTRL194
SPI_SCS[2]/
GPMC_A[22]
P3 O PULL: DIS / IPU
DRIVE: Z / Z
DVDD_3P3
SPI
PINCTRL169
GPMC Address 22
GPMC_A[22]/
GP1[10]
K2 O PULL: IPU / DIS
DRIVE: H / L
DVDD_3P3
GP1
PINCTRL190
UART0_RIN/
GPMC_A[17]/
GPMC_A[22]/
GP1[19]
N3 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC, GP1
PINCTRL180
SPI_SCS[3]/
GPMC_A[21]/
GP1[22]
P1 O PULL: DIS / IPU
DRIVE: Z / Z
DVDD_3P3
SPI, GP1
PINCTRL170
GPMC Address 21
SD_CMD/
GPMC_A[21]/
GP1[2]
U3 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
SD, GP1
PINCTRL159
GPMC_A[21]/
GP0[26]
H3 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GP0
PINCTRL201
SD_DAT[0]/
GPMC_A[20]/
GP1[3]
U1 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GP1
PINCTRL160
GPMC Address 20
UART0_DTR/
GPMC_A[20]/
GPMC_A[12]/
GP1[16]
N6 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART0, GPMC, GP1
PINCTRL177
UART1_RXD/
GPMC_A[26]/
GPMC_A[20]
N1 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
UART12, GPMC
PINCTRL181
UART0_DSR/
GPMC_A[19]/
GPMC_A[24]/
GP1[17]
N4 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC, GP1
PINCTRL178
GPMC Address 19
SD_DAT[1]_SDIRQ/
GPMC_A[19]/
GP1[4]
T1 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GP1
PINCTRL161
UART1_TXD/
GPMC_A[25]/
GPMC_A[19]
N2 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
UART1, GPMC
PINCTRL182
SD_DAT[2]_SDRW/
GPMC_A[18]/
GP1[5]
T2 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GP1
PINCTRL162
GPMC Address 18
UART0_DCD/
GPMC_A[18]/
GPMC_A[23]/
GP1[18]
N5 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC, GP1
PINCTRL179
UART1_RTS/
GPMC_A[14]/
GPMC_A[18]/
GP1[25]
M2 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART1, GPMC, GP1
PINCTRL183
SD_DAT[3]/
GPMC_A[17]/
GP1[6]
T13 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GP1
PINCTRL163
GPMC Address 17
UART0_RIN/
GPMC_A[17]/
GPMC_A[22]/
GP1[19]
N3 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART0, GPMC, GP1
PINCTRL180
UART1_CTS/
GPMC_A[13]/
GPMC_A[17]/
GP1[26]
L3 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART1, GPMC, GP1
PINCTRL184
SD_SDCD/
GPMC_A[16]/
GP1[7]
R13 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GP1
PINCTRL164
GPMC Address 16
UART2_CTS/
GPMC_A[16]/
GPMC_A[25]/
GP1[24]
K7 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART2, GPMC, GP1
PINCTRL188
GPMC_A[16]/
GP0[21]
J2 O PULL: DIS / IPD
DRIVE: Z / Z
DVDD_3P3
GPMC, GP0
PINCTRL196
SD_SDWP/
GPMC_A[15]/
GP1[8]
R5 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
SD, GP1
PINCTRL165
GPMC Address 15
UART2_RTS/
GPMC_A[15]/
GPMC_A[26]/
GP1[23]
L9 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART2, GPMC, GP1
PINCTRL187
GPMC_A[15]/
GP0[22]
J1 O PULL: IPU / DIS
DRIVE: H / L
DVDD_3P3
GP0
PINCTRL197
SD_POW/
GPMC_A[14]/
GP1[0]
U4 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
SD, GPMC, GP1
PINCTRL157
GPMC Address 14
UART1_RTS/
GPMC_A[14]/
GPMC_A[18]/
GP1[25]
M2 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART1, GPMC, GP1
PINCTRL183
GPMC_A[14]/
GP0[23]
H5 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
GP0
PINCTRL198
SD_CLK/
GPMC_A[13] /
GP1[1]
U2 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
SD, GP1
PINCTRL158
GPMC Address 13
UART1_CTS/
GPMC_A[13]/
GPMC_A[17]/
GP1[26]
L3 O PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
UART1, GPMC, GP1
PINCTRL184
GPMC_A[13]/
GP0[24]
H6 O PULL: IPU / IPD
DRIVE: H / L
DVDD_3P3
GP0
PINCTRL199
UART0_DTR/
GPMC_A[20]/
GPMC_A[12]/
GP1[16]
N6 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
UART0, GPMC, GP1
PINCTRL177
GPMC Address 12
GPMC_A[12]/
GP0[27]
H2 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GP0
PINCTRL202
TIM7_OUT/
GPMC_A[12]/
GP0[31]
G1 O PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
TIM7, GP0
PINCTRL206
GPMC_CS[5]/
GPMC_A[12]
AG1 O PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
GPMC
PINCTRL212
GPMC_A[11]/
GP0[19]
AC2 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GP0
PINCTRL232
GPMC Address 11
GPMC_A[10]/
GP0[18]
AD1 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GP0
PINCTRL231
GPMC Address 10
GPMC_A[9]/
GP0[17]/
CS0WAIT
AD2 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL230
GPMC Address 9
GPMC_A[8]/
GP0[16]/
CS0BW
AD4 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL229
GPMC Address 8
GPMC_A[7]/
GP0[15]/
CS0MUX[1]
AD3 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL228
GPMC Address 7
GPMC_A[6]/
GP0[14]/
CS0MUX[0]
AD8 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL227
GPMC Address 6
GPMC_A[5]/
GP0[13]/
BTMODE[4]
AE2 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL226
GPMC Address 5
GPMC_A[4]/
GP0[12]/
BTMODE[3]
AE1 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL225
GPMC Address 4
GPMC_A[3]/
GP0[11]/
BTMODE[2]
AE3 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL224
GPMC Address 3
GPMC_A[2]/
GP0[10]/
BTMODE[1]
AE4 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL223
GPMC Address 2
GPMC_A[1]/
GP0[9]/
BTMODE[0]
AE5 O PULL: IPU / DIS
DRIVE: Z / Z
DVDD_3P3
GP0, BOOT
PINCTRL222
GPMC Address 1
GPMC_A[0]/
GP0[8]
AE6 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GP0
PINCTRL221
GPMC Address 0
GPMC_D[15] V2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL249
GPMC Data IOs. Only D[7:0] are used for 8-bit interfaces
GPMC_D[14] V3 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL248
GPMC_D[13] V10 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL247
GPMC_D[12] W2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL246
GPMC_D[11] W1 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL245
GPMC_D[10] W3 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL244
GPMC_D[9] Y1 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL243
GPMC_D[8] W4 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL242
GPMC_D[7] Y2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL241
GPMC_D[6] Y10 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL240
GPMC_D[5] AA2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL239
GPMC_D[4] Y3 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL238
GPMC_D[3] AA3 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL237
GPMC_D[2] AB2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL236
GPMC_D[1] AA4 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL235
GPMC_D[0] AC1 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL234
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.6 High-Definition Multimedia Interface (HDMI) Signals

Table 4-7 HDMI Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
HDMI_TMDSCLKP AT24 O -
VDDA_HDMI
- HDMI Clock Output.

When the HDMI PHY is powered down, these pins should be left unconnected.

HDMI_TMDSCLKN AU24 O -
VDDA_HDMI
-
HDMI_TMDSDN2 AU27 O -
VDDA_HDMI
- HDMI Data 2 output.

When the HDMI PHY is powered down, these pins should be left unconnected.

HDMI_TMDSDP2 AT27 O -
VDDA_HDMI
-
HDMI_TMDSDN1 AU26 O -
VDDA_HDMI
- HDMI Data 1 output.

When the HDMI PHY is powered down, these pins should be left unconnected.

HDMI_TMDSDP1 AT26 O -
VDDA_HDMI
-
HDMI_TMDSDN0 AU25 O -
VDDA_HDMI
- HDMI Data 0 output.

When the HDMI PHY is powered down, these pins should be left unconnected.

HDMI_TMDSDP0 AT25 O -
VDDA_HDMI
-
HDMI_SCL AL25 O PULL: DIS / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL301
HDMI I2C Serial Clock Output
HDMI_SDA AK25 IO PULL: DIS / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL302
HDMI I2C Serial Data IO
HDMI_CEC AP25 IO PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL303
HDMI Consumer Electronics Control IO
HDMI_HPDET AE24 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL304
HDMI Hot Plug Detect Input. Signals the connection / removal of an HDMI cable at the connector.
HDMI_EXTSWING AN25 A - - HDMI Voltage Reference. When HDMI is used, this pin must be connected via an external 6.8K-Ω (±1% tolerance) resistor to VSS.

When the HDMI PHY is powered down, this pin should be left unconnected.

(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.7 Inter-Integrated Circuit (I2C) Signals

Table 4-8 I2C Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
I2C0
I2C[0]_SCL N32 IO PULL: DIS / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL287
I2C0 Clock IO
I2C[0]_SDA N33 IO PULL: DIS / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL288
I2C0 Data IO
I2C1
I2C[1]_SCL N34 IO PULL: DIS / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL289
I2C1 Clock IO
I2C[1]_SDA N35 IO PULL: DIS / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL290
I2C1 Data IO
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.8 Multichannel Audio Serial Port Signals

Table 4-9 McASP0 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
MCA[0]_ACLKR AK28 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL126
McASP0 Receive Bit Clock IO
MCA[0]_AHCLKR AJ27 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL127
McASP0 Receive High-Frequency Master Clock IO
MCA[0]_AFSR AG29 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL128
McASP0 Receive Frame Sync IO
GP0[7]/
MCA[0]_AMUTEIN
H35 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP0
PINCTRL298
McASP0 Mute Input
MCA[0]_ACLKX AH30 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL129
McASP0 Transmit Bit Clock IO
MCA[0]_AHCLKX AH31 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL130
McASP0 Transmit High-Frequency Master Clock IO
MCA[0]_AFSX AJ31 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL131
McASP0 Transmit Frame Sync IO
MCA[0]_AMUTE AJ35 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL132
McASP0 Mute Output
MCA[0]_AXR[5]/
MCB_DR
AJ37 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL138
McASP0 Transmit/Receive Data IOs
MCA[0]_AXR[4]/
MCB_DX
AJ36 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL137
MCA[0]_AXR[3]/
MCB_FSR
AJ34 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL136
MCA[0]_AXR[2]/
MCB_FSX
AJ33 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL135
MCA[0]_AXR[1] AJ32 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL134
MCA[0]_AXR[0] AK37 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL133
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-10 McASP1 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
MCA[1]_ACLKR AK36 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL139
McASP1 Receive Bit Clock IO
MCA[1]_AHCLKR AL37 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL140
McASP1 Receive High-Frequency Master Clock IO
MCA[1]_AFSR AK35 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL141
McASP1 Receive Frame Sync IO
GP0[6]/
MCA[1]_AMUTEIN/
GPMC_A[23]
G5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP0, GPMC
PINCTRL297
McASP1 Mute Input
MCA[1]_ACLKX AL36 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL142
McASP1 Transmit Bit Clock IO
MCA[1]_AHCLKX AM37 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL143
McASP1 Transmit High-Frequency Master Clock IO
MCA[1]_AFSX AK34 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL144
McASP1 Transmit Frame Sync IO
MCA[1]_AMUTE AK33 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL145
McASP1 Mute Output
MCA[1]_AXR[1] AK32 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL147
McASP1 Transmit/Receive Data IOs
MCA[1]_AXR[0] AL33 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL146
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-11 McASP2 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
MCA[2]_ACLKR/
MCB_CLKR/
MCB_DR
AL34 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL148
McASP2 Receive Bit Clock IO
MCA[2]_AHCLKR/
MCB_CLKS
AM34 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL149
McASP2 Receive High-Frequency Master Clock IO
MCA[2]_AFSR/
MCB_CLKX/
MCB_FSR
AM35 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL150
McASP2 Receive Frame Sync IO
GP0[5]/
MCA[2]_AMUTEIN/
GPMC_A[24]
G2 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP0, GPMC
PINCTRL296
McASP2 Mute Input
MCA[2]_ACLKX/
MCB_CLKX
AM36 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL151
McASP2 Transmit Bit Clock IO
MCA[2]_AHCLKX/
MCB_CLKR
AN36 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL152
McASP2 Transmit High-Frequency Master Clock IO
MCA[2]_AFSX/
MCB_CLKS/
MCB_FSX
AN35 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL153
McASP2 Transmit Frame Sync IO
MCA[2]_AMUTE AP36 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL154
McASP2 Mute Output
MCA[2]_AXR[1]/
MCB_DX
AR37 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCB
PINCTRL156
McASP2 Transmit/Receive Data IOs
MCA[2]_AXR[0] AR36 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL155
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.9 Multichannel Buffered Serial Port Signals

Table 4-12 McBSP Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
MCA[2]_ACLKR/
MCB_CLKR/
MCB_DR
AL34 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2], MCB
PINCTRL148
McBSP Receive Clock IO
MCA[2]_AHCLKX/
MCB_CLKR
AN36 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2]
PINCTRL152
MCA[0]_AXR[3]/
MCB_FSR
AJ34 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[0]
PINCTRL136
McBSP Receive Frame Sync IO
MCA[2]_AFSR/
MCB_CLKX/
MCB_FSR
AM35 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2], MCB
PINCTRL150
MCA[0]_AXR[5]/
MCB_DR
AJ37 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[0]
PINCTRL138
McBSP Receive Data Input
MCA[2]_ACLKR/
MCB_CLKR/
MCB_DR
AL34 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2], MCB
PINCTRL148
MCA[2]_AFSR/
MCB_CLKX/
MCB_FSR
AM35 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2], MCB
PINCTRL150
McBSP Transmit Clock IO
MCA[2]_ACLKX/
MCB_CLKX
AM36 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2]
PINCTRL151
MCA[0]_AXR[2]/
MCB_FSX
AJ33 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[0]
PINCTRL135
McBSP Transmit Frame Sync IO
MCA[2]_AFSX/
MCB_CLKS/
MCB_FSX
AN35 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2], MCB
PINCTRL153
MCA[0]_AXR[4]/
MCB_DX
AJ36 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[0]
PINCTRL137
McBSP Transmit Data Output
MCA[2]_AXR[1]/
MCB_DX
AR37 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2]
PINCTRL156
MCA[2]_AHCLKR/
MCB_CLKS
AM34 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2]
PINCTRL149
McBSP Source Clock Input
MCA[2]_AFSX/
MCB_CLKS/
MCB_FSX
AN35 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
MCA[2], MCB
PINCTRL153
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.10 Oscillator/Phase-Locked Loop (PLL) Signals

Table 4-13 Oscillator/PLL and Clock Generator Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
CLOCK GENERATOR
CLKOUT F1 O PULL: IPU / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL320
Device Clock output. Can be used as a system clock for other devices
OSCILLATOR/PLL
DEV_MXI/
DEV_CLKIN
A19 I DIS
DEV_DVDD18
- Device Crystal input. Crystal connection to internal oscillator for system clock. Functions as CLKINDEV clock input when an external oscillator is used.
DEV_MXO C19 O DIS
DEV_DVDD18
- Device Crystal output. Crystal connection to internal oscillator for system clock. When device oscillator is BYPASSED, leave this pin unconnected.
DEVOSC_DVDD18 E19 S - - 1.8 V Power Supply for Device (DEV) Oscillator. If the internal oscillator is bypassed, DEVOSC_DVDD18 should still be connected to the 1.8-V power supply.
DEVOSC_VSS B19 GND - - Supply Ground for DEV Oscillator. If the internal oscillator is bypassed, DEVOSC_VSS should be connected to ground (VSS).
CLKIN32 H37 I PULL: IPU / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL321
RTC Clock input. Optional 32.768 kHz clock for RTC reference. If this pin is not used, it should be held low.
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.11 Peripheral Component Interconnect Express (PCIe) Signals

Table 4-14 PCIe Terminal Functions

SIGNAL TYPE(1) OTHER(2) DESCRIPTION
NAME NO.
PCIE_TXP0 AB31 O VDDR_PCIE PCIE Transmit Data Lane 0.

When the PCIe SERDES are powered down, or if this lane is not used, these pins should be left unconnected.

PCIE_TXN0 AB30 O
PCIE_RXP0 Y29 I VDDR_PCIE PCIE Receive Data Lane 0.

When the PCIe SERDES are powered down, or if this lane is not used, these pins should be left unconnected.

PCIE_RXN0 V29 I
PCIE_TXP1 Y27 O VDDR_PCIE PCIE Transmit Data Lane 1.

When the PCIe SERDES are powered down, or if this lane is not used, these pins should be left unconnected.

PCIE_TXN1 AB28 O
PCIE_RXP1 V31 I VDDR_PCIE PCIE Receive Data Lane 1.

When the PCIe SERDES are powered down, or if this lane is not used, these pins should be left unconnected.

PCIE_RXN1 V30 I
SERDES_CLKP AB34 I VDD_LJCB PCIE Serdes Reference Clock Inputs. Shared between PCI Express and Serial ATA. When neither PCI Express nor Serial ATA are used, these pins should be left unconnected.
SERDES_CLKN AB33 I VDD_LJCB
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) Specifies the operating IO supply voltage for each signal.

4.2.12 Reset, Interrupts, and JTAG Interface Signals

Table 4-15 RESET, Interrupts, and JTAG Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
RESET
RESET G33 I PULL: IPD / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL316
Device Reset input
POR F37 I IPU
DVDD_3P3
- Power-On Reset input
RSTOUT G37 O PULL: DIS / DIS
DVDD_3P3
-
PINCTRL318
Reset output
For more detailed information on RSTOUT pin behavior, see Section 8.2.13
INTERRUPTS
NMI G36 I PULL: IPD / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL317
External active low maskable interrupt
GP0[31:3] see
Table 4-5
IO see NOTE - Interrupt-capable general-purpose IOs
NOTE: All pins are multiplexed with other pin functions. For muxing and internal pullup, pulldown, or disable details, see Table 4-5, GPIO Terminal Functions.
GP1[31:0] see
Table 4-5
IO see NOTE - Interrupt-capable general-purpose IOs
NOTE: All pins are multiplexed with other pin functions. For muxing and internal pullup, pulldown, or disable details, see Table 4-5, GPIO Terminal Functions.
JTAG
TCLK J37 I PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL305
JTAG test clock input
RTCK J36 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
-
PINCTRL306
JTAG return clock output
TDI J34 I PULL: IPU / IPU
DRIVE: H / H
DVDD_3P3
-
PINCTRL307
JTAG test data input
TDO N30 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL308
JTAG test port data output
TMS N31 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL309
JTAG test port mode select input. For proper operation, do not oppose the IPU on this pin.
TRST K36 I PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
-
PINCTRL310
JTAG test port reset input
EMU4 M37 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL315
Emulator pin 4
EMU3 M36 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL314
Emulator pin 3
EMU2 L37 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL313
Emulator pin 2
EMU1 L36 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL312
Emulator pin 1
EMU0 J35 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL311
Emulator pin 0
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.13 Secure Digital/Secure Digital Input Output (SD/SDIO) Signals

Table 4-16 SD/SDIO Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
SD_CLK/
GPMC_A[13]/
GP1[1]
U2 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
GPMC, GP1
PINCTRL158
SD Clock output
SD_CMD/
GPMC_A[21]/
GP1_[2]
U3 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL159
SD Command output
SD_DAT[0]/
GPMC_A[20]/
GP1[3]
U1 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL160
SD Data0 IO. Functions as data bit 0 for 4-bit SD mode and single data bit for 1-bit SD mode.
SD_DAT[1]_SDIRQ/
GPMC_A[19]/
GP1[4]
T1 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GMPC, GP1
PINCTRL161
SD Data1 IO. Functions as data bit 1 for 4-bit SD mode and as an IRQ input for 1-bit SD mode
SD_DAT[2]_SDRW/
GPMC_A[18]/
GP1[5]
T2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL162
SD Data2 IO. Functions as data bit 2 for 4-bit SD mode and as a Read Wait input for 1-bit SD mode.
SD_DAT[3]/
GPMC_A[17]/
GP1[6]
T13 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL163
SD Data3 IO. Functions as data bit 3 for 4-bit SD mode.
SD_POW/
GPMC_A[14]/
GP1[0]
U4 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
GPMC, GP1
PINCTRL157
SD Card Power Enable output
SD_SDCD/
GPMC_A[16]/
GP1[7]
R13 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL164
SD Card Detect input
SD_SDWP/
GPMC_A[15]/
GP1[8]
R5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GMC, GP1
PINCTRL165
SD Card Write Protect input
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.14 Serial ATA Signals

NOTE

Serial ATA pins J32 and J33 have a different naming convention and functionality for silicon revision 1.x devices and silicon revision 2.x devices. These pins are listed separately in Table 4-18.

Table 4-17 Serial ATA Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
SATA_TXN0 T31 O -
VDDR_SATA
- Serial ATA Data Transmit for disk 0.

When the SATA SERDES are powered down, these pins should be left unconnected.

SATA_TXP0 T32 O -
VDDR_SATA
-
SATA_TXN1 U33 O -
VDDR_SATA
- Serial ATA Data Transmit for disk 1.

When the SATA SERDES are powered down, these pins should be left unconnected.

SATA_TXP1 V33 O -
VDDR_SATA
-
SATA_RXN0 V37 I -
VDDR_SATA
- Serial ATA Data Receive for disk 0.

When the SATA SERDES are powered down, these pins should be left unconnected.

SATA_RXP0 V36 I -
VDDR_SATA
-
SATA_RXN1 V35 I -
VDDR_SATA
- Serial ATA Data Receive for disk 1.

When the SATA SERDES are powered down, these pins should be left unconnected.

SATA_RXP1 W35 I -
VDDR_SATA
-
SERDES_CLKP AB34 I -
VDD_LJCB
- PCIE Serdes Reference Clock Input. Shared between PCI Express and Serial ATA.
SERDES_CLKN AB33 I -
VDD_LJCB
-
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-18 Serial ATA [Pins J32, J33] Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
Silicon Revision 1.x
GP1[30]/
SATA_ACT0_LED
J32 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP1
PINCTRL299
Serial ATA disk 0 Activity LED output
GP1[31]/
SATA_ACT1_LED
J33 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP1
PINCTRL300
Serial ATA disk 1 Activity LED output
Silicon Revision 2.x
GP1[30]/
SATA_ACT1_LED
J32 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP1
PINCTRL299
Serial ATA disk 1 Activity LED output
GP1[31]/
SATA_ACT0_LED
J33 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP1
PINCTRL300
Serial ATA disk 0 Activity LED output
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.15 Serial Peripheral Digital Interconnect Format (SPI) Signals

Table 4-19 SPI Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
SPI_SCLK R2 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL166
SPI Clock IO
SPI_SCS[3]/
GPMC_A[21]/
GP1[22]
P1 IO PULL: DIS / IPU
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL170
SPI Chip Select IO
SPI_SCS[2]/
GPMC_A[22]
P3 IO PULL: DIS / IPU
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL169
SPI_SCS[1]/
GPMC_A[23]
P2 IO PULL: DIS / IPU
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL168
SPI_SCS[0] R1 IO PULL: DIS / IPU
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL167
SPI_D[1] P13 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL172
SPI Data IO. Can be configured as either MISO or MOSI
SPI_D[0] N11 IO PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL171
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.16 Timer Signals

Table 4-20 Timer Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
General-Purpose Timers7-1 and Watchdog Timer
GP0[3]/
TCLKIN
J31 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GP0
PINCTRL294
Timer external clock input
Timer7
TIM7_OUT/
GPMC_A[12]/
GP0[31]
G1 IO PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
GPMC, GP0
PINCTRL206
Timer7 capture event input or PWM output
Timer6
TIM6_OUT/
GPMC_A[24]/
GP0[30]
H1 IO PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
GPMC, GP0
PINCTRL205
Timer6 capture event input or PWM output
Timer5
TIM5_OUT/
GP0[29]
H34 IO PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
GP0
PINCTRL204
Timer5 capture event input or PWM output
Timer4
TIM4_OUT/
GP0[28]
H33 IO PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
GP0
PINCTRL203
Timer4 capture event input or PWM output
Timer3-1
There are no external pins on these timers for this device.
Watchdog Timer
WD_OUT H36 O PULL: IPU / IPU
DRIVE: H / L
DVDD_3P3
-
PINCTRL319
Watchdog timer event output
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.17 Universal Asynchronous Receiver/Transmitter (UART) Signals

Table 4-21 UART0 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
UART0_RXD N10 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL173
UART0 Receive Data Input. Functions as IrDA receive input in IrDA modes and CIR receive input in CIR mode.
UART0_TXD N8 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
-
PINCTRL174
UART0 Transmit Data Output. Functions as transmit output in CIR and IrDA modes.
UART0_RTS/
GP1[27]
N9 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
GP1
PINCTRL175
UART0 Request to Send Output. Indicates module is ready to receive data. Functions as SD output in IrDA mode.
UART0_CTS/
GP1[28]
N7 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
GP1
PINCTRL176
UART0 Clear to Send Input. Has no function in IrDA and CIR modes.
UART0_DTR/
GPMC_A[20]/
GPMC_A[12]/
GP1[16]
N6 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
GPMC, GP1
PINCTRL177
UART0 Data Terminal Ready Output
UART0_DSR/
GPMC_A[19]/
GPMC_A[24]/
GP1[17]
N4 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL178
UART0 Data Set Ready Input
UART0_DCD/
GPMC_A[18]/
GPMC_A[23]/
GP1[18]
N5 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL179
UART0 Data Carrier Detect Input
UART0_RIN/
GPMC_A[17]/
GPMC_A[22]/
GP1[19]
N3 I PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL180
UART0 Ring Indicator Input
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-22 UART1 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
UART1_RXD/
GPMC_A[26]/
GPMC_A[20]
N1 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
GPMC
PINCTRL181
UART1 Receive Data Input. Functions as IrDA receive input in IrDA modes and CIR receive input in CIR mode.
UART1_TXD/
GPMC_A[25]/
GPMC_A[19]
N2 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
GPMC
PINCTRL182
UART1 Transmit Data Output. Functions as transmit output in CIR and IrDA modes.
UART1_RTS/
GPMC_A[14]/
GPMC_A[18]/
GP1[25]
M2 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
GPMC, GP1
PINCTRL183
UART1 Request to Send Output. Indicates module is ready to receive data. Functions as SD output in IrDA mode.
UART1_CTS/
GPMC_A[13]/
GPMC_A[17]/
GP1[26]
L3 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL184
UART1 Clear to Send Input. Has no function in IrDA and CIR modes.
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-23 UART2 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
UART2_RXD M1 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL185
UART2 Receive Data Input. Functions as IrDA receive input in IrDA modes and CIR receive input in CIR mode.
UART2_TXD L2 O PULL: IPD / IPD
DRIVE: L / H
DVDD_3P3
-
PINCTRL186
UART2 Transmit Data Output. Functions as transmit output in CIR and IrDA modes.
UART2_RTS/
GPMC_A[15]/
GPMC_A[26]/
GP1[23]
L9 O PULL: IPU / DIS
DRIVE: H / H
DVDD_3P3
GPMC, GP1
PINCTRL187
UART2 Request to Send Output. Indicates module is ready to receive data. Functions as SD output in IrDA mode.
UART2_CTS/
GPMC_A[16]/
GPMC_A[25]/
GP1[24]
K7 IO PULL: IPU / IPU
DRIVE: Z / Z
DVDD_3P3
GPMC, GP1
PINCTRL188
UART2 Clear to Send Input. Has no function in IrDA and CIR modes.
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.18 Universal Serial Bus (USB) Signals

Table 4-24 USB Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
USB0
USB0_DP P37 A IO - - USB0 bidirectional Data Differential signal pair [positive/negative].

When the USB0 PHY is powered down, these pins should be left unconnected.

USB0_DN P36 A IO - -
USB0_R1 N37 A O - - USB0 current reference output. When the USB0 peripheral is used, this pin must be connected via a 44.2-Ω ±1% resistor to VSS.

When the USB0 PHY is powered down, this pin should be left unconnected.

USB0_DRVVBUS P35 O PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
-
PINCTRL322
When this pin is used as USB0_DRVVBUS and the USB0 Controller is operating as a Host, this signal is used by the USB0 Controller to enable the external VBUS charge pump.

When the USB0 PHY is powered down, this pin should be left unconnected.

VDD_USB0_VBUS N36 I - - USB0 VBUS input (5 V).
The voltage level on this pin is sampled to determine session status.

When the USB0 PHY is powered down, this pin should be left unconnected.

USB1
USB1_DP R37 A IO - - USB1 bidirectional Data Differential signal pair [positive/negative].

When the USB1 PHY is powered down, these pins should be left unconnected.

USB1_DN R36 A IO - -
USB1_R1 T37 A O - - USB1 current reference output. When the USB1 peripheral is used, this pin must be connected via a 44.2-Ω ±1% resistor to VSS.

When the USB1 PHY is powered down, this pin should be left unconnected.

USB1_DRVVBUS R35 O PULL: IPD / IPD
DRIVE: L / L
DVDD_3P3
-
PINCTRL323
When this pin is used as USB1_DRVVBUS and the USB1 Controller is operating as a Host, this signal is used by the USB1 Controller to enable the external VBUS charge pump.

When the USB1 PHY is powered down, this pin should be left unconnected.

VDD_USB1_VBUS T36 I - - USB1 VBUS input (5 V).
The voltage level on this pin is sampled to determine session status.

When the USB1 PHY is powered down, this pin should be left unconnected.

(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.19 Video Input Signals

Table 4-25 Video Input 0 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
VIN[0]A_CLK AR14 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL83
Video Input 0 Port A Clock input. Input clock for 8-bit, 16-bit, or 24-bit Port A video capture.
VIN[0]B_CLK AR19 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL84
Video Input 0 Port B Clock input. Input clock for 8-bit Port B video capture. This signal is not used in 16-bit and 24-bit capture modes.
VIN[0]A_D[23]/
VIN[0]B_HSYNC
AT2 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]B
PINCTRL15
Video Input 0 Port A Data inputs. For 16-bit capture, D[7:0] are Cb/Cr and [15:8] are Y Port A inputs. For 8-bit capture, D[7:0] are Port A YCbCr data inputs and D[15:8] are Port B YCbCr data inputs. For RGB capture, D[23:16] are R, D[15:8] are G, and D[7:0] are B data inputs.
VIN[0]A_D[22]/
VIN[0]B_VSYNC
AR2 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]B
PINCTRL14
VIN[0]A_D[21]/
VIN[0]B_FLD
AU4 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]B
PINCTRL13
VIN[0]A_D[20]/
VIN[0]B_DE
AN3 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]B
PINCTRL12
VIN[0]A_D[19]/
VIN[1]A_DE[0]/
VOUT[1]_C[9]
AK4 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A, VOUT[1]
PINCTRL25
VIN[0]A_D[18]/
VIN[1]A_FLD/
VOUT[1]_C[8]
AK5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A, VOUT[1]
PINCTRL24
VIN[0]A_D[17]/
VIN[1]A_VSYNC/
VOUT[1]_VSYNC
(silicon revision 1.x)

DAC_VOUT[1]_VSYNC
(silicon revision 2.x)
AL5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A, VOUT[1]
PINCTRL23
VIN[0]A_D[16]/
VIN[1]A_HSYNC/
VOUT[1]_FLD
AT5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A, VOUT[1]
PINCTRL22
VIN[0]A_D[15] AU14 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL100
Video Input 0 Port A Data inputs. For 16-bit capture, D[7:0] are Cb/Cr and [15:8] are Y Port A inputs. For 8-bit capture, D[7:0] are Port A YCbCr data inputs and D[15:8] are Port B YCbCr data inputs. For RGB capture, D[23:16] are R, D[15:8] are G, and D[7:0] are B data inputs.
VIN[0]A_D[14] AU15 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL99
VIN[0]A_D[13] AT15 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL98
VIN[0]A_D[12] AU16 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL97
VIN[0]A_D[11] AU17 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL96
VIN[0]A_D[10] AT16 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL95
VIN[0]A_D[9] AE16 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL94
VIN[0]A_D[8] AP17 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL93
VIN[0]A_D[7] AR17 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL92
VIN[0]A_D[6] AP18 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL91
VIN[0]A_D[5] AT17 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL90
VIN[0]A_D[4] AT18 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL89
VIN[0]A_D[3] AR18 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL88
VIN[0]A_D[2] AH18 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL87
VIN[0]A_D[1] AU18 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL86
VIN[0]A_D[0] AJ19 I IPD
DVDD_3P3
-
PINCTRL85
VIN[0]A_D[23]/
VIN[0]B_HSYNC
AT2 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A
PINCTRL15
Video Input 0 Port B Horizontal Sync input. Discrete horizontal synchronization signal for Port B 8-bit YCbCr capture without embedded syncs ("BT.601" modes). Not used in RGB or 16-bit YCbCr capture modes
VIN[0]A_HSYNC AU5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL32
Video Input 0 Port A Horizontal Sync input. Discrete horizontal synchronization signal for Port A RGB capture mode or YCbCr capture without embedded syncs ("BT.601" modes).
VIN[0]A_D[22]/
VIN[0]B_VSYNC
AR2 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A
PINCTRL14
Video Input 0 Port B Vertical Sync input. Discrete vertical synchronization signal for Port B 8-bit YCbCr capture without embedded syncs ("BT.601" modes). Not used in RGB or 16-bit YCbCr capture modes.
VIN[0]A_VSYNC AM4 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL33
Video Input 0 Port A Vertical Sync input. Discrete vertical synchronization signal for Port A RGB capture mode or YCbCr capture without embedded syncs ("BT.601" modes).
VIN[0]A_D[21]/
VIN[0]B_FLD
AU4 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A
PINCTRL13
Video Input 0 Port B Field ID input. Discrete field identification signal for Port B 8-bit YCbCr capture without embedded syncs ("BT.601" modes). Not used in RGB or 16-bit YCbCr capture modes
VIN[0]A_FLD AL4 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL34
Video Input 0 Port A Field ID input. Discrete field identification signal for Port A RGB capture mode or YCbCr capture without embedded syncs ("BT.601" modes).
VIN[0]A_D[20]/
VIN[0]B_DE
AN3 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A
PINCTRL12
Video Input 0 Port B Data Enable input. Discrete data valid signal for Port B RGB capture mode or YCbCr capture without embedded syncs ("BT.601" modes).
VIN[0]A_DE AT3 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL35
Video Input 0 Port A Data Enable input. Discrete data valid signal for Port A RGB capture mode or YCbCr capture without embedded syncs ("BT.601" modes).
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-26 Video Input 1 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
VOUT[1]_CLK/
VIN[1]A_CLK
AT7 I PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL46
Video Input 1 Port A Clock input. Input clock for 8-bit or 16-bit Port A video capture. Input data is sampled on the CLK0 edge.
VOUT[1]_AVID/
VIN[1]B_CLK
AT4 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL31
Video Input 1 Port B Clock input. Input clock for 8-bit Port B video capture. Input data is sampled on the CLK1 edge. This signal is not used in 16-bit capture modes.
VOUT[1]_HSYNC
(silicon revision 1.x)

DAC_VOUT[1]_HSYNC
(silicon revision 2.x)
/
VIN[1]A_D[15]
AR5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL21
Video Input 1 Port A Data inputs. For 16-bit capture, D[7:0] are Cb/Cr and [15:8] are Y Port A inputs. For 8-bit capture, D[7:0] are Port A YCbCr data inputs and D[15:8] are Port B YCbCr data inputs. For VIN[1], only D[15:0] are available.
VIN[1]A_D[14] AM3 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL11
VOUT[1]_C[7]/
VIN[1]A_D[13]
AD13 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL10
VOUT[1]_C[6]
VIN[1]A_D[12]
AN8 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL9
VOUT[1]_C[5]/
VIN[1]A_D[11]
AP8 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL8
VOUT[1]_C[4]/
VIN[1]A_D[10]
AN7 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL7
VOUT[1]_C[3]/
VIN[1]A_D[9]
AM8 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL6
VOUT[1]_C[2]/
VIN[1]A_D[8]
AK6 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL20
VOUT[1]_Y_YC[9]/
VIN[1]A_D[7]
AP6 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL19
Video Input 1 Port A Data inputs. For 16-bit capture, D[7:0] are Cb/Cr and [15:8] are Y Port A inputs. For 8-bit capture, D[7:0] are Port A YCbCr data inputs and D[15:8] are Port B YCbCr data inputs. For VIN[1], only D[15:0] are available.
VOUT[1]_Y_YC[8]/
VIN[1]A_D[6]
AT6 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL18
VOUT[1]_Y_YC[7]/
VIN[1]A_D[5]
AR6 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL17
VOUT[1]_Y_YC[6]/
VIN[1]A_D[4]
AC13 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL16
VOUT[1]_Y_YC[5]/
VIN[1]A_D[3]
AJ7 I PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL50
VOUT[1]_Y_YC[4]/
VIN[1]A_D[2]
AU6 I PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL49
VOUT[1]_Y_YC[3]/
VIN[1]A_D[1]
AP7 I PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL48
VOUT[1]_Y_YC[2]/
VIN[1]A_D[0]
AU7 I PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL47
VOUT[0]_B_CB_C[0]/
VOUT[1]_C[9]/
VIN[1]B_HSYNC_DE
AR9 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL27
Video Input 1 Port B Horizontal Sync or Data Valid signal input. Discrete horizontal synchronization signal for Port B 8-bit YCbCr capture without embedded syncs ("BT.601" modes). Not used in 16-bit YCbCr capture mode.
VIN[0]A_D[16]/
VIN[1]A_HSYNC/
VOUT[1]_FLD
AT5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VOUT[1]
PINCTRL22
Video Input 1 Port A Horizontal Sync input. Discrete horizontal synchronization signal for Port A YCbCr capture modes without embedded syncs ("BT.601" modes).
VOUT[0]_G_Y_YC[0]/
VOUT[1]_VSYNC
(silicon revision 1.x)

DAC_VOUT[1]_VSYNC
(silicon revision 2.x)
/
VIN[1]B_VSYNC
AP9 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL29
Video Input 1 Port B Vertical Sync input. Discrete vertical synchronization signal for Port B 8-bit YCbCr capture without embedded syncs ("BT.601" modes). Not used in 16-bit YCbCr capture mode.
VIN[0]A_D[17]/
VIN[1]A_VSYNC/
VOUT[1]_VSYNC
(silicon revision 1.x)

DAC_VOUT[1]_VSYNC
(silicon revision 2.x)
AL5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VOUT[1]
PINCTRL23
Video Input 1 Port A Vertical Sync input. Discrete vertical synchronization signal for Port A YCbCr capture modes without embedded syncs ("BT.601" modes).
VIN[0]A_D[19]/
VIN[1]A_DE/
VOUT[1]_C[9]
AK4 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VOUT[1]
PINCTRL25
Video Input 1 Port A Data Enable input. Discrete data valid signal for Port A YCbCr capture modes without embedded syncs ("BT.601" modes).
VIN[0]A_D[18]/
VIN[1]A_FLD/
VOUT[1]_C[8]
AK5 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VOUT[1]
PINCTRL24
Video Input 1Port A Field ID input. Discrete field identification signal for Port A YCbCr capture modes without embedded syncs ("BT.601" modes).
VOUT[0]_G_Y_YC[1]/
VOUT[1]_FLD/
VIN[1]B_FLD
AU8 I PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL30
Video Input 1 Port B Field ID input. Discrete field identification signal for Port B 8-bit YCbCr capture without embedded syncs ("BT.601" modes). Not used in 16-bit YCbCr capture mode.
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.20 Digital Video Output Signals

NOTE

Video output 0 pins AR8 and AL9 and video output 1 pins AT9, AR5, AP9, and AL5 have a different naming convention and functionality for silicon revision 1.x devices and silicon revision 2.x devices. These pins are listed separately in Table 4-28 and Table 4-30.

Table 4-27 Video Output 0 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
VOUT[0]_CLK AT14 O PULL: IPD / DIS
DRIVE: L / H
DVDD_3P3
-
PINCTRL101
Video Output 0 Clock output.
VOUT[0]_G_Y_YC[9] AR13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL109
Video Output 0 Data. These signals represent the 8 MSBs of G/Y/YC video data. For RGB mode they are green data bits, for YUV444 mode they are Y data bits, for Y/C mode they are Y (Luma) data bits and for BT.656 mode they are multiplexed Y/Cb/Cr (Luma and Chroma) data bits.
VOUT[0]_G_Y_YC[8] AU13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL108
VOUT[0]_G_Y_YC[7] AT13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL107
VOUT[0]_G_Y_YC[6] AE14 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL106
VOUT[0]_G_Y_YC[5] AM14 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL105
VOUT[0]_G_Y_YC[4] AL14 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL104
VOUT[0]_G_Y_YC[3] AP14 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL103
VOUT[0]_G_Y_YC[2] AE15 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL102
VOUT[0]_G_Y_YC[1]/
VOUT[1]_FLD/
VIN[1]B_FLD
AU8 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT,[1] VIN[1]B
PINCTRL30
Video Output 0 Data. These signals represent the 2 LSBs of G/Y/YC video data for 10-bit, 20-bit and 30-bit video modes (VOUT0 only). For RGB mode they are green data bits, for YUV444 mode they are Y data bits, for Y/C mode they are Y (Luma) data bits and for BT.656 mode they are multiplexed Y/Cb/Cr (Luma and Chroma) data bits. These signals are not used in 8/16/24-bit modes
VOUT[0]_G_Y_YC[0]/
VOUT[1]_VSYNC
(silicon revision 1.x)

DAC_VOUT[1]_VSYNC
(silicon revision 2.x)
/
VIN[1]B_VSYNC
AP9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1], VIN[1]B
PINCTRL29
VOUT[0]_B_CB_C[9] AT12 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL117
Video Output 0 Data. These signals represent the 8 MSBs of B/CB/C video data. For RGB mode they are blue data bits, for YUV444 mode they are Cb (Chroma) data bits, for Y/C mode they are multiplexed Cb/Cr (Chroma) data bits and for BT.656 mode they are unused
VOUT[0]_B_CB_C[8] AH13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL116
VOUT[0]_B_CB_C[7] AM13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL115
VOUT[0]_B_CB_C[6] AJ13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL114
VOUT[0]_B_CB_C[5] AK13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL113
VOUT[0]_B_CB_C[4] AN13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL112
VOUT[0]_B_CB_C[3] AL13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL111
VOUT[0]_B_CB_C[2] AP13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
-
PINCTRL110
VOUT[0]_B_CB_C[1]/
VOUT[1]_HSYNC
(silicon revision 1.x)

DAC_VOUT[1]_HSYNC
(silicon revision 2.x)
/
VOUT[1]_AVID
AT9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL28
Video Output 0 Data. These signals represent the 2 LSBs of B/CB/C video data for 20-bit and 30-bit video modes (VOUT[0] only). For RGB mode they are blue data bits, for YUV444 mode they are Cb (Chroma) data bits, for Y/C mode they are multiplexed Cb/Cr (Chroma) data bits and for BT.656 mode they are unused. These signals are not used in 16/24-bit modes.
VOUT[0]_R_CR[9]/
VOUT[0]_B_CB_C[1]/
VOUT[1]_Y_YC[9]
AU9 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL125
VOUT[0]_B_CB_C[0]/
VOUT[1]_C[9]/
VIN[1]B_HSYNC_DE
AR9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1], VIN[1]B
PINCTRL27
VOUT[0]_R_CR[8]/
VOUT[0]_B_CB_C[0]/
VOUT[1]_Y_YC[8]
AK10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL124
VOUT[0]_R_CR[9]/
VOUT[0]_B_CB_C[1]/
VOUT[1]_Y_YC[9]
AU9 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL125
Video Output 0 Data. These signals represent the 8 MSBs of R/CR video data. For RGB mode they are red data bits, for YUV444 mode they are Cr (Chroma) data bits, for Y/C mode and BT.656 modes they are unused.
VOUT[0]_R_CR[8]/
VOUT[0]_B_CB_C[0]/
VOUT[1]_Y_YC[8]
AK10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL124
VOUT[0]_R_CR[7]/
VOUT[0]_G_Y_YC[1]/
VOUT[1]_Y_YC[7]
AL10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL123
VOUT[0]_R_CR[6]/
VOUT[0]_G_Y_YC[0]/
VOUT[1]_Y_YC[6]
AU10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL122
VOUT[0]_R_CR[5]/
VOUT[0]_AVID/
VOUT[1]_Y_YC[5]
AT10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL121
VOUT[0]_R_CR[4]/
VOUT[0]_FLD/
VOUT[1]_Y_YC[4]
AG13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL120
VOUT[0]_R_CR[3]/
VOUT[0]_VSYNC/
VOUT[1]_Y_YC[3]
AR11 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL119
VOUT[0]_R_CR[2]/
VOUT[0]_HSYNC/
VOUT[1]_Y_YC[2]
AT11 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL118
VOUT[0]_R_CR[1] AT8 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL40
Video Output 0 Data. These signals represent the 2 LSBs of R/CR video data for 30-bit video modes (VOUT[0] only). For RGB mode they are red data bits, for YUV444 mode they are Cr (Chroma) data bits, for Y/C mode and BT.656 modes they are unused. These signals are not used in 24-bit mode.
VOUT[0]_R_CR[0]/
VOUT[1]_C[8]/
VOUT[1]_CLK
AJ11 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[1]
PINCTRL26
VOUT[0]_VSYNC AN9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL37
Video Output 0 Vertical Sync output. This is the discrete vertical synchronization output. This signal is not used for embedded sync modes.
VOUT[0]_R_CR[3]/
VOUT[0]_VSYNC/
VOUT[1]_Y_YC[3]
AR11 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL119
VOUT[0]_HSYNC AM9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL36
Video Output 0 Horizontal Sync output. This is the discrete horizontal synchronization output. This signal is not used for embedded sync modes.
VOUT[0]_R_CR[2]/
VOUT[0]_HSYNC/
VOUT[1]_Y_YC[2]
AT11 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL118
VOUT[0]_R_CR[4]/
VOUT[0]_FLD/
VOUT[1]_Y_YC[4]
AG13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL120
Video Output 0 Field ID output. This is the discrete field identification output. This signal is not used for embedded sync modes.
VOUT[0]_R_CR[5]/
VOUT[0]_AVID/
VOUT[1]_Y_YC[5]
AT10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL121
Video Output 0 Active Video output. This is the discrete active video indicator output. This signal is not used for embedded sync modes.
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-28 Video Output 0 [Pins AR8, AL9] Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
Silicon Revision 1.x Devices
HSYNC_VOUT[0]_AVID AR8 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL39
Video Output 0 Active Video output. This is the discrete active video indicator output. This signal is not used for embedded sync modes.
VSYNC_VOUT[0]_FLD AL9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL38
Video Output 0 Field ID output. This is the discrete field identification output. This signal is not used for embedded sync modes.
Silicon Revision 2.x Devices
DAC_HSYNC_
VOUT[0]_AVID
AR8 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL39
Pin supports two functions in silicon revision 2.x devices:
  1. Video Output 0 Active Video output. This is the discrete active video indicator output. This signal is not used for embedded sync modes.
  2. Discrete Horizontal Sync for HD-DACs.

Functionality is set in SPARE_CTRL0 register as defined in Section 9.10.

DAC_VSYNC_
VOUT[0]_FLD
AL9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
-
PINCTRL38
Pin supports two functions in silicon revision 2.x devices:
  1. Video Output 0 Field ID output. This is the discrete field identification output. This signal is not used for embedded sync modes.
  2. Discrete Vertical Sync for HD-DACs.

Functionality is set in SPARE_CTRL0 register as defined in Section 9.10.

(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-29 Video Output 1 Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
VOUT[0]_R_CR[0]/
VOUT[1]_C[8]/
VOUT[1]_CLK
AJ11 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL26
Video Output 1 Clock output
VOUT[1]_CLK/
VIN[1]A_CLK
AT7 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL46
VOUT[0]_R_CR[9]/
VOUT[0]_B_CB_C[1]/
VOUT[1]_Y_YC[9]
AU9 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0]
PINCTRL125
Video Output 1 Data. These signals represent the 8 bits of Y/YC video data. For Y/C mode they are Y (Luma) data bits and for BT.656 mode they are multiplexed Y/Cb/Cr (Luma and Chroma) data bits.
VOUT[1]_Y_YC[9]/
VIN[1]A_D[7]
AP6 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL19
VOUT[0]_R_CR[8]/
VOUT[0]_B_CB_C[0]/
VOUT[1]_Y_YC[8]
AK10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0]
PINCTRL124
VOUT[1]_Y_YC[8]/
VIN[1]A_D[6]
AT6 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL18
VOUT[0]_R_CR[7]/
VOUT[0]_G_Y_YC[1]/
VOUT[1]_Y_YC[7]
AL10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0]
PINCTRL123
VOUT[1]_Y_YC[7]/
VIN[1]A_D[5]
AR6 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL17
VOUT[0]_R_CR[6]/
VOUT[0]_G_Y_YC[0]/
VOUT[1]_Y_YC[6]
AU10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0]
PINCTRL122
VOUT[1]_Y_YC[6]/
VIN[1]A_D[4]
AC13 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL16
VOUT[0]_R_CR[5]/
VOUT[0]_AVID/
VOUT[1]_Y_YC[5]
AT10 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0]
PINCTRL121
Video Output 1 Data. These signals represent the 8 bits of Y/YC video data. For Y/C mode they are Y (Luma) data bits and for BT.656 mode they are multiplexed Y/Cb/Cr (Luma and Chroma) data bits.
VOUT[1]_Y_YC[5]/
VIN[1]A_D[3]
AJ7 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL50
VOUT[0]_R_CR[4]/
VOUT[0]_FLD/
VOUT[1]_Y_YC[4]
AG13 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0]
PINCTRL120
VOUT[1]_Y_YC[4]/
VIN[1]A_D[2]
AU6 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL49
VOUT[0]_R_CR[3]/
VOUT[0]_VSYNC /
VOUT[1]_Y_YC[3]
AR11 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0]
PINCTRL119
VOUT[1]_Y_YC[3]
VIN[1]A_D[1]
AP7 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL48
VOUT[0]_R_CR[2]/
VOUT[0]_HSYNC/
VOUT[1]_Y_YC[2]
AT11 O PULL: IPD / DIS
DRIVE: L / L
DVDD_3P3
VOUT[0]
PINCTRL118
VOUT[1]_Y_YC[2]/
VIN[1]A_D[0]
AU7 O PULL: IPD / DIS
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL47
VOUT[0]_B_CB_C[0]/
VOUT[1]_C[9]/
VIN[1]B_HSYNC_DE
AR9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VIN[1]B
PINCTRL27
Video Output 1 Data. These signals represent the 8 bits of C video data. For Y/C mode they are multiplexed Cb/Cr (Chroma) data bits, and for BT.656 mode they are unused.
VIN[0]A_D[19]/
VIN[1]A_DE/
VOUT[1]_C[9]
AK4 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VIN[1]A
VIN[0]A_D[18]/
VIN[1]A_FLD/
VOUT[1]_C[8]
AK5 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VIN[1]A
PINCTRL24
VOUT[0]_R_CR[0]/
VOUT[1]_C[8]/
VOUT[1]_CLK
AJ11 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL26
VOUT[1]_C[7]/
VIN[1]A_D[13]
AD13 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL10
VOUT[1]_C[6]/
VIN[1]A_D[12]
AN8 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL9
VOUT[1]_C[5]/
VIN[1]A_D[11]
AP8 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL8
VOUT[1]_C[4]/
VIN[1]A_D[10]
AN7 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL7
VOUT[1]_C[3]/
VIN[1]A_D[9]/
AM8 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL6
VOUT[1]_C[2]/
VIN[1]A_D[8]
AK6 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL20
VIN[0]A_D[16]/
VIN[1]A_HSYNC/
VOUT[1]_FLD
AT5 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VIN[1]A
PINCTRL22
Video Output 1 Field ID output. This is the discrete field identification output. This signal is not used for embedded sync modes.
VOUT[0]_G_Y_YC[1]/
VOUT[1]_FLD/
VIN[1]B_FLD
AU8 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VIN[1]B
PINCTRL30
VOUT[0]_B_CB_C[1]/
VOUT[1]_HSYNC
(silicon revision 1.x)

DAC_VOUT[1]_HSYNC
(silicon revision 2.x)
/
VOUT[1]_AVID
AT9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL28
Video Output 1 Active Video output. This is the discrete active video indicator output. This signal is not used for embedded sync modes.
VOUT[1]_AVID/
VIN[1]B_CLK
AT4 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]B
PINCTRL31
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

Table 4-30 Video Output 1 [Pins AT9, AR5, AP9, AL5] Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) MUXED DESCRIPTION
NAME NO.
Silicon Revision 1.x Devices
VOUT[0]_B_CB_C[1]/
VOUT[1]_HSYNC/
VOUT[1]_AVID
AT9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL28
Video Output 1 Horizontal Sync output. This is the discrete horizontal synchronization output. This signal is not used for embedded sync modes.
VOUT[1]_HSYNC/
VIN[1]A_D[15]
AR5 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL21
VOUT[0]_G_Y_YC[0]/
VOUT[1]_VSYNC/
VIN[1]B_VSYNC
AP9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VIN[1]B
PINCTRL29
Video Output 1 Vertical Sync output. This is the discrete vertical synchronization output. This signal is not used for embedded sync modes.
VIN[0]A_D[17]/
VIN[1]A_VSYNC/
VOUT[1]_VSYNC
AL5 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VIN[1]A
PINCTRL23
Silicon Revision 2.x Devices
VOUT[0]_B_CB_C[1]/
DAC_VOUT[1]_HSYNC/
VOUT[1]_AVID
AT9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VOUT[1]
PINCTRL28
Pin supports two functions in silicon revision 2.x devices:
  1. Video Output 1 Horizontal Sync output. This is the discrete horizontal synchronization output. This signal is not used for embedded sync modes.
  2. Discrete Horizontal Sync for HD-DACs.

Functionality is set in SPARE_CTRL0 register as defined in Section 9.10.

DAC_VOUT[1]_HSYNC/
VIN[1]A_D[15]
AR5 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[1]A
PINCTRL21
VOUT[0]_G_Y_YC[0]/
DAC_VOUT[1]_VSYNC/
VIN[1]B_VSYNC
AP9 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VOUT[0], VIN[1]B
PINCTRL29
Pin supports two functions in silicon revision 2.x devices:
  1. Video Output 1 Vertical Sync output. This is the discrete vertical synchronization output. This signal is not used for embedded sync modes.
  2. Discrete Vertical Sync for HD-DACs.

Functionality is set in SPARE_CTRL0 register as defined in Section 9.10.

VIN[0]A_D[17]/
VIN[1]A_VSYNC/
DAC_VOUT[1]_VSYNC
AL5 O PULL: IPD / IPD
DRIVE: Z / Z
DVDD_3P3
VIN[0]A, VIN[1]A
PINCTRL23
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) PULL: A / B, where:
A is the state of the internal pull resistor during POR reset
B is the state of the internal pull resistor after POR and Warm reset are de-asserted and during Warm reset
IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled
DRIVE: A / B, where;
A is the driving state of the pin during POR reset
B is the driving state of the pin after POR and Warm reset are de-asserted and during Warm reset
H = Driving High, L = Driving Low, Z = 3-State
For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.21 Analog Video Output Signals

Table 4-31 Analog Video Output Terminal Functions

SIGNAL TYPE(1) OTHER DESCRIPTION
NAME NO.
When a specific Video DAC output [IOUTA - IOUTG] is powered down, the corresponding Analog Video Output terminal functions should be left unconnected.
IOUTA AT21 O - Video DAC A output. Analog HD Video DAC (G/Y)
IOUTB AR21 O - Video DAC B output. Analog HD Video DAC (B/Pb)
IOUTC AP21 O - Video DAC C output. Analog HD Video DAC (R/Pr)
IOUTD AR20 O - Video DAC D output. Analog SD Video DAC
IOUTE AT19 O - Video DAC E output. Analog SD Video DAC
IOUTF AT20 O - Video DAC F output. Analog SD Video DAC
IOUTG AU20 O - Video DAC G output. Analog SD Video DAC
DAC_VOUT[1]_HSYNC,
DAC_HSYNC_
VOUT[0]_AVID
AR5, AT9, AR8 O - Analog HD Video DAC Discrete HSYNC Output
DAC_VOUT[1]_VSYNC,
DAC_VSYNC_
VOUT[0]_FLD
AL5, AP9, AL9 O - Analog HD Video DAC Discrete VSYNC Output
VDAC_VREF AH19 I - Video DAC reference voltage (0.5 V).

When the video DACs are powered down, this pin should be left unconnected.

VDAC_RBIAS_HD AE22 IO - Video DAC HD current bias connection. This pin must be connected via an external 1.2-kΩ resistor to VSSA_HD.

When the HD DACs are powered down, this pin should be left unconnected.

VDAC_RBIAS_SD AP19 IO - Video DAC SD current bias connection. This pin must be connected via an external 1.2-kΩ resistor to VSSA_SD.

When the SD DACs are powered down, this pin should be left unconnected.

(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.

4.2.22 Reserved Pins

Table 4-32 Reserved Terminal Functions

SIGNAL TYPE(1) OTHER(2)(3) DESCRIPTION
NAME NO.
RSV1 AB36 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV2 P25 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV3 N19 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV4 N20 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV5 T28 IO - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV6 T27 IO - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV7 AE23 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV8 D24 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV9 AU37 I - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV10 N28 IO - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV11 N29 IO - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV12 AG25 S - Reserved. For proper device operation, this pin must be tied directly to the 1.8-V supply.
RSV13 AG24 S - Reserved. For proper device operation, this pin must be tied directly to the 1.8-V supply.
RSV14 AH25 S - Reserved. For proper device operation, this pin must be tied directly to the 1.8-V supply.
RSV15 AH24 S - Reserved. For proper device operation, this pin must be tied directly to the 1.8-V supply.
RSV16 R34 I - Reserved. For proper device operation, this pin must be tied directly to VSS.
RSV17 P34 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV18 P33 S - Reserved. For proper device operation, this pin must be tied directly to the 1.8-V supply.
RSV19 P32 GND - Reserved. For proper device operation, this pin must be tied directly to VSS.
RSV20 D14 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV21 AN18 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV22 AN19 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV23 AP2 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV24 AU3 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV25 AN2 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV26 AT1 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV27 AR1 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV28 AP1 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV29 AM2 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV30 AL2 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV31 AK1 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV32 AL1 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV33 AM29 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV34 AL28 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV35 AL29 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV36 AN29 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV37 AP29 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV38 AR29 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV39 AT29 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV40 AT28 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV41 AU21 O - Reserved. (Leave unconnected, do not connect to power or ground.)
RSV42 AJ1 IO IPU
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV43 AK2 IO IPU
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV44 AH8 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV45 AJ2 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV46 AK3 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV47 AJ3 O DIS
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV48 AJ4 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV49 AJ5 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV50 AJ6 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV51 AB13 I IPD
DVDD_3P3
Reserved. (Leave unconnected, do not connect to power or ground.)
RSV52 AE21 S - Reserved. For proper device operation, this pin should be connected to a 1.0-V power supply.
RSV53 AG22 S - Reserved. For proper device operation, this pin should be connected to a 1.8-V power supply.
RSV54 AG23 S - Reserved. For proper device operation, this pin should be connected to a 1.8-V power supply.
RSV55 AH23 S - Reserved. For proper device operation, this pin should be connected to a 1.8-V power supply.
RSV56 AJ23 S - Reserved. For proper device operation, this pin should be connected to a 1.8-V power supply.
RSV57 AK22 GND - Reserved. For proper device operation, this pin must be tied directly to VSS.
RSV58 AL22 GND - Reserved. For proper device operation, this pin must be tied directly to VSS.
RSV59 AM22 GND - Reserved. For proper device operation, this pin must be tied directly to VSS.
RSV60 AM21 GND - Reserved. For proper device operation, this pin must be tied directly to VSS.
RSV61 AN21 GND - Reserved. For proper device operation, this pin must be tied directly to VSS.
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.
(2) IPD = Internal Pulldown Enabled, IPU = Internal Pullup Enabled, DIS = Internal Pull Disabled. This represents the default state of the internal pull after reset. For more detailed information on pullup and pulldown resistors and situations where external pullup and pulldown resistors are required, see Section 6.3.1, Pullup and Pulldown Resistors.
(3) Specifies the operating IO supply voltage for each signal.

4.2.23 Supply Voltages

Table 4-33 Supply Terminal Functions

SIGNAL TYPE(1) OTHER DESCRIPTION
NAME NO.
VREFSSTL_DDR[0] A17 S - Reference Power Supply DDR[0]:
  • 0.75-V for DDR3 memory type
  • 0.9-V for DDR2 memory type
VREFSSTL_DDR[1] A21 S - Reference Power Supply DDR[1]
  • 0.75-V for DDR3 memory type
  • 0.9-V for DDR2 memory type
CVDD AD22, AD21,
AD20, AD19,
AD18, AD17,
AD16, AC22,
AC21, AC20,
AC19, AC18,
AC17, AC16,
AB24, AB23,
AB22, AB21,
AB20, AB19,
AB18, AB17,
AB16, AB15,
AB14, T24,
T23, T22, T21,
T20, T19, T18,
T17, T16, T15,
T14, R22, R21,
R20, R19, R18,
R17, R16, P22,
P21, P20, P19,
P18, P17, P16
S - Variable Core Voltage Supply for the Always ON Domain
CVDDC AE25, AE13,
AD24, AD23,
AD15, AD14,
AC24, AC23,
AC15, AC14,
R24, R23, R15,
R14, P24, P23,
P15, P14, N25,
N13
S - 1.0-V Constant Power Supply for Memories and PLLs
VDD_USB_0P9 N27 S - 0.9-V Power Supply for USB PHYs.
Note: If the USB is not used, for proper device operation, this pin must be connected to a power supply (0.9 V or CVDDC).
VDDT_SATA Y34, Y33, V34, V32 S - 1.0-V Power Supply for SATA Termination and Analog Front End
Note: If the SATA is not used, for proper device operation, these pins must be connected to a 1.0-V power supply.
VDDT_PCIE Y30, Y28, AB32,
AB29, AB27
S - 1.0-V Power Supply for PCIe Termination and Analog Front End
Note: If the PCIe is not used, these pins should be connected to a 1.0-V power supply.
VDDA_PLL B18, A18 S - 1.5-V Analog Power Supply for PLLs
VDDA_HDMI AR27, AP24, AP23,
AN24, AN23
S - 1.0-V Analog Power Supply for HDMI
Note: If the HDMI is not used, these pins should be connected to a 1.0-V power supply.
VDDA_HD_1P0 AG21 S - 1.0-V Analog Power Supply for VDAC HD DAC
Note: If the HD DAC is not used, this pin should be connected to a 1.0-V power supply.
VDDA_SD_1P0 AG20 S - 1.0-V Analog Power Supply for VDAC SD DAC
Note: If the SD DAC is not used, this pin should be connected to a 1.0-V power supply.
VDDR_SATA V25, U25 S - 1.5-V Regulator Power Supply for SATA
Note: If the SATA is not used, for proper device operation, these pins must be connected to a 1.5-V power supply.
VDDR_PCIE Y25, W25 S - 1.5-V Regulator Power Supply for PCIe
Note: If the PCIe is not used, for proper device operation, these pins must be connected to a 1.5-V power supply.
DVDD_DDR[0] L19, L18, L17,
L16, L15, L14,
K19, K18, K17,
K16, K15, K14,
J18, J17, J16,
J15, J14, E11,
A11, E1, A2
S - Power Supply for DDR[0] IOs:
  • 1.5-V for DDR3 memory type
  • 1.8-V for DDR2 memory type
DVDD_DDR[1] L24, L23, L22,
L21, L20, K24,
K23, K22, K21,
K20, J24, J23,
J22, J21, J20,
J19, E27, D37,
A36, A27
S - 1.5-V Power Supply for DDR[1] IOs:
  • 1.5-V for DDR3 memory type
  • 1.8-V for DDR2 memory type
DEVOSC_DVDD18 E19 S - 1.8-V Power Supply for Device Oscillator
Note: If the oscillator is not used, this pin should be connected to the 1.8-V power supply (DVDD1P8).
VDD_USB0_1P8 R25 S - 1.8-V Power Supply for USB0
Note: If the USB is not used, for proper device operation, this pin must be connected to a 1.8-V power supply, or when the USB PHY is not used, this pin can be optionally connected to CVDDC.
VDD_USB1_1P8 T25 S - 1.8-V Power Supply for USB1
Note: If the USB is not used, for proper device operation, this pin must be connected to a 1.8-V power supply, or when the USB PHY is not used, this pin can be optionally connected to CVDDC.
DVDD1P8 AJ20, AJ24 S - 1.8-V Power Supply
VDDA_REF_1P8 AT22 S - 1.8-V Reference Power Supply for VDAC
Note: If the VDAC is not used, these pins should be connected to a 1.8-V power supply.
VDDA_HD_1P8 AJ22, AH22 S - 1.8-V Analog Power Supply for VDAC HD DAC
Note: If the HD DAC is not used, these pins should be connected to a 1.8-V power supply.
VDDA_SD_1P8 AJ21, AH21, AH20 S - 1.8-V Analog Power Supply for VDAC SD DAC
Note: If the SD DAC is not used, these pins should be connected to a 1.8-V power supply.
DVDD_3P3 AU29, AU11, AU2,
AN37, AN27, AN11,
AN1, AJ17, AJ16,
AJ15, AJ14, AH17,
AH16, AH15, AH14,
AG33, AG17, AG16,
AG15, AG14, AE29,
AE28, AE27, AD29,
AD28, AD27, AD11,
AD10, AD9, AC29,
AC28, AC27, AC11,
AC10, AC9, AB11,
AB10, AB9, AA11,
AA10, AA9, AA1,
Y9, U11, U10,
U9, T11, T10,
T9, R28, R27,
R11, R10, R9,
P30, P29, P28,
P27, P11, P10,
P9, P8, L35,
L30, L5, L1
S - 3.3-V Power Supply
VDD_USB0_3P3 T29, R29 S - 3.3-V Power Supply for USB0
VDD_USB1_3P3 T30, R30 S - 3.3-V Power Supply for USB1
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.

4.2.24 Ground Pins (VSS)

Table 4-34 Ground Terminal Functions

SIGNAL TYPE(1) OTHER DESCRIPTION
NAME NO.
VSS AU28, AU23, AU12, AU1, AT23, AR25, AR24, AR23, AR15, AP37, AP15, AN15, AN14, AM31, AM25, AM24, AM23, AM19, AM18, AM17, AM16, AM15, AM7, AM1, AL32, AL31, AL24, AL23, AL19, AL18, AL17, AL16, AL15, AL7, AL6, AK27, AK24, AK23, AK19, AK18, AK17, AK16, AK15, AK11, AJ25, AJ18, AG30, AG26, AG12, AG8, AG5, AF27, AF11, AE20, AE19, AE18, AE17, AD34, AD33, AD32, AD31, AD30, AD7, AD6, AD5, AC34, AC33, AC32, AC31, AC30, AC8, AC7, AC6, AC4, AC3, AB37, AB35, AB8, AB7, AB6, AB1, AA24, AA23, AA22, AA21, AA20, AA19, AA18, AA17, AA16, AA15, AA14, AA13, AA8, AA7, AA6, AA5, Y37, Y36, Y32, Y31, Y24, Y23, Y22, Y21, Y20, Y19, Y18, Y17, Y16, Y15, Y14, Y13, Y8, Y7, Y6, Y5, Y4, W24, W23, W22, W21, W20, W19, W18, W17, W16 GND - Ground (GND)
VSS W15, W14, W13, W9, W8, W7, W6, V28, V27, V24, V23, V22, V21, V20, V19, V18, V17, V16, V15, V14, V13, V9, V8, V7, V6, V5, V4, U24, U23, U22, U21, U20, U18, U17, U16, U15, U14, U13, U8, U7, U6, U5, T35, T34, T33, T8, T7, T6, R33, R32, R31, R8, R7, R6, R4, R3, P31, P7, P6, P5, P4, N18, M27, M11, L33, L26, L12, L8, K37, K1, H27, H24, H23, H22, H21, H20, H19, H18, H17, H16, H15, H14, H11, G32, G31, G24, G23, G22, G21, G20, G18, G17, G16, G15, G14, G7, G6, F31, F24, F23, F22, F21, F17, F16, F15, F14, F7, E37, E24, E14, D1, C23, C21, C17, C15, A37, A28, A10, A1 GND - Ground (GND)
VSSA_PLL U19, B20, A20 GND - Analog GND for PLLs
VSSA_HD AK21, AK20, AL21 GND - Analog GND for VDAC HD DAC
VSSA_SD AU19, AM20, AN20, AL20 GND - Analog GND for VDAC SD DAC
VSSA_REF_1P8 AU22 GND - Reference GND for VDAC (1.8 V)
DEVOSC_VSS B19 GND - Ground for Device Oscillator
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal.