AM5748 Sitara processor: dual arm Cortex-A15 & dual DSP, multimedia, ECC on DDR and secure boot | TI.com

AM5748 (PREVIEW)

Sitara processor: dual arm Cortex-A15 & dual DSP, multimedia, ECC on DDR and secure boot

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Prototype evaluation module available (TMDSIDK574). Order now

Prototype samples are available (XAM5748ABZXEA). Order now

Description

AM574x Sitara Arm applications processors are built to meet the intense processing needs of modern embedded products.

AM574x devices bring high processing performance through the maximum flexibility of a fully integrated mixed processor solution. The devices also combine programmable video processing with a highly integrated peripheral set. Cryptographic acceleration is available in every AM574x device.

Programmability is provided by dual-core Arm Cortex-A15 RISC CPUs with Neon™ extension, and two TI C66x VLIW floating-point DSP cores. The Arm allows developers to keep control functions separate from other algorithms programmed on the DSPs and coprocessors, thus reducing the complexity of the system software.

Additionally, TI provides a complete set of development tools for the Arm and C66x DSP, including C compilers, a DSP assembly optimizer to simplify programming and scheduling, and a debugging interface for visibility into source code execution.

Cryptographic acceleration is available in all devices. All other supported security features, including support for secure boot, debug security and support for trusted execution environment are available on High-Security (HS) devices. For more information about HS devices, contact your TI representative.

AM574x Sitara Arm applications processors are built to meet the intense processing needs of modern embedded products.

AM574x devices bring high processing performance through the maximum flexibility of a fully integrated mixed processor solution. The devices also combine programmable video processing with a highly integrated peripheral set. Cryptographic acceleration is available in every AM574x device.

Programmability is provided by dual-core Arm Cortex-A15 RISC CPUs with Neon™ extension, and two TI C66x VLIW floating-point DSP cores. The Arm allows developers to keep control functions separate from other algorithms programmed on the DSPs and coprocessors, thus reducing the complexity of the system software.

Additionally, TI provides a complete set of development tools for the Arm and C66x DSP, including C compilers, a DSP assembly optimizer to simplify programming and scheduling, and a debugging interface for visibility into source code execution.

Cryptographic acceleration is available in all devices. All other supported security features, including support for secure boot, debug security and support for trusted execution environment are available on High-Security (HS) devices. For more information about HS devices, contact your TI representative.

Features

  • Dual Arm® Cortex®-A15 Microprocessor Subsystem
  • Up to two C66x Floating-Point VLIW DSP
    • Fully Object-Code Compatible With C67x and C64x+
    • Up to Thirty-two 16 × 16-Bit Fixed-Point Multiplies per Cycle
  • Up to 2.5MB of On-Chip L3 RAM
  • Two DDR3/DDR3L Memory Interface (EMIF) Modules
    • Supports rates up to DDR3-1333
    • Up to 2GB Supported per EMIF
    • ECC supported on primary EMIF
  • 2× Dual Arm® Cortex®-M4 co-processors (IPU1 and IPU2)
  • Up to Two Embedded Vision Engines (EVEs)
  • IVA-HD Subsystem
    • 4K @ 15fps encode and decode support for H.264 CODEC
    • Other CODECs are up to 1080p60
  • Display Subsystem
    • Full-HD Video (1920 × 1080p, 60 fps)
    • Multiple Video Input and Video Output
    • 2D and 3D Graphics
    • Display Controller With DMA Engine and up to Three Pipelines
    • HDMI™ Encoder: HDMI 1.4a and DVI 1.0 Compliant
  • 2× Dual-Core Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS)
  • 2D-Graphics Accelerator (BB2D) Subsystem
    • Vivante® GC320 Core
  • Video Processing Engine (VPE)
  • Dual-Core PowerVR® SGX544 3D GPU
  • Secure Boot support
    • Hardware-enforced Root-of-trust
    • Customer programmable keys and OTP data
    • Support for Takeover protection, IP protection, and anti-roll back protection
  • Cryptographic Acceleration support
    • Supports cryptographic cores
      • AES – 128/192/256-bits key sizes
      • 3DES – 56/112/168-bits key sizes
      • MD5, SHA1
      • SHA2 – 224/256/384/512
      • True Random number generator
    • DMA support
  • Debug security
    • Secure software controlled debug access
    • Security aware debugging
  • Trusted Execution Environment (TEE) support
    • Arm TrustZone based TEE
    • Extensive Firewall support for isolation
    • Secure DMA path and interconnect
    • Secure watchdog/timer/IPC
  • Two Video Input Port (VIP) Modules
    • Support for up to eight Multiplexed Input Ports
  • General-Purpose Memory Controller (GPMC)
  • Enhanced Direct Memory Access (EDMA) Controller
  • 2-Port Gigabit Ethernet (GMAC)
  • Sixteen 32-Bit General-Purpose Timers
  • 32-Bit MPU Watchdog Timer
  • Five Inter-Integrated Circuit (I2C) Ports
  • HDQ™/1-Wire ® Interface
  • Ten Configurable UART/IrDA/CIR Modules
  • Four Multichannel Serial Peripheral Interfaces (McSPI)
  • Quad SPI Interface (QSPI)
  • SATA Gen2 Interface
  • Eight Multichannel Audio Serial Port (McASP) Modules
  • SuperSpeed USB 3.0 Dual-Role Device
  • High-Speed USB 2.0 Dual-Role Device
  • Four MultiMedia Card/Secure Digital/Secure Digital Input Output Interfaces (MMC™/SD™/SDIO)
  • PCI Express® 3.0 Subsystems With Two 5-Gbps Lanes
    • One 2-lane Gen2-Compliant Port
    • or Two 1-lane Gen2-Compliant Ports
  • Up to two Controller Area Network (DCAN) Modules
    • CAN 2.0B Protocol
  • Modular Controller Area Network (MCAN) Module
    • CAN 2.0B Protocol with available FD
      (Flexible Data Rate) functionality
  • Up to 247 General-Purpose I/O (GPIO) Pins
  • Power, Reset, and Clock Management
  • On-Chip Debug With CTools Technology
  • 28-nm CMOS Technology
  • 23 mm × 23 mm, 0.8-mm Pitch, 760-Pin BGA (ABZ)

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Parametrics Compare all products in AM5x Arm Cortex-A15

 
Arm MHz (Max.)
DSP
Co-processor(s)
Display
Graphics acceleration
Deep learning accelerator
Camera
EMAC
Serial I/O
Industrial protocols
Security Enabler
Operating temperature range (C)
Approx. price (US$)
DRAM
PCI/PCIe
Rating
Arm CPU
AM5748 AM5706 AM5708 AM5716 AM5718 AM5726 AM5728 AM5746 AM5749
1500     500
1000    
1000     500
1500    
1500     1500     1500     1500     1500    
2 C66x     1 C66x     1 C66x     1 C66x     1 C66x     2 C66x     2 C66x     2 C66x     2 C66x    
Arm Cortex-M4
PRU-ICSS    
Arm Cortex-M4
PRU-ICSS    
Arm Cortex-M4
PRU-ICSS    
Arm Cortex-M4
PRU-ICSS    
Arm Cortex-M4
PRU-ICSS    
Arm Cortex-M4
PRU-ICSS    
Arm Cortex-M4
PRU-ICSS    
Arm Cortex-M4
PRU-ICSS    
Arm Cortex-M4
PRU-ICSS
Embedded Vision Engine (EVE)    
3 LCD and 1 HDMI 1.4a       2 LCD and 1 HDMI 1.4a       3 LCD and 1 HDMI 1.4a       3 LCD and 1 HDMI 1.4a       3 LCD and 1 HDMI 1.4a    
1 2D
2 3D    
  1 2D
1 3D    
  1 2D
1 3D    
  1 2D
2 3D    
  1 2D
2 3D    
                2    
Parallel     MIPI CSI-2
Parallel    
MIPI CSI-2
Parallel    
MIPI CSI-2
Parallel    
MIPI CSI-2
Parallel    
Parallel     Parallel     Parallel     Parallel    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC
6-Port 10/100 PRU EMAC    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC
6-Port 10/100 PRU EMAC    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC
6-Port 10/100 PRU EMAC    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC
6-Port 10/100 PRU EMAC    
10/100/1000
2-Port 1Gb Switch
4-Port 10/100 PRU EMAC
6-Port 10/100 PRU EMAC    
CAN
CAN-FD
I2C
McASP
McSPI
SPI
UART
USB    
CAN
I2C
McASP
McSPI
SPI
UART
USB    
CAN
I2C
McASP
McSPI
SPI
UART
USB    
CAN
I2C
McASP
McSPI
SPI
UART
USB    
CAN
I2C
McASP
McSPI
SPI
UART
USB    
CAN
I2C
McASP
McSPI
SPI
UART
USB    
CAN
I2C
McASP
McSPI
SPI
UART
USB    
CAN
CAN-FD
I2C
McASP
McSPI
SPI
UART
USB    
CAN
CAN-FD
I2C
McASP
McSPI
SPI
UART
USB    
EtherCAT
EtherNet/IP
HSR
POWERLINK
PROFIBUS
PROFINET RT/IRT
PRP
SERCOS III    
EtherCAT
EtherNet/IP
HSR
POWERLINK
PROFIBUS
PROFINET RT/IRT
PRP
SERCOS III    
EtherCAT
EtherNet/IP
HSR
POWERLINK
PROFIBUS
PROFINET RT/IRT
PRP
SERCOS III    
EtherCAT
EtherNet/IP
HSR
POWERLINK
PROFIBUS
PROFINET RT/IRT
PRP
SERCOS III    
EtherCAT
EtherNet/IP
POWERLINK
PROFIBUS
PROFINET RT/IRT
SERCOS III