AM5706 Sitara Processor: Cost Optimized Arm Cortex-A15 & DSP and Secure Boot

Special Notes

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Description

AM570x Sitara™ processors are Arm applications processors built to meet the intense processing needs of modern embedded products.

AM570x 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.

Programmability is provided by a single-core Arm Cortex-A15 RISC CPU with Arm Neon™ extensions and TI C66x VLIW floating-point DSP cores. The Arm processor lets developers keep control functions separate from vision algorithms programmed on the DSP 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.

AM570x Sitara™ processors are Arm applications processors built to meet the intense processing needs of modern embedded products.

Programmability is provided by a single-core Arm Cortex-A15 RISC CPU with Neon extensions and TI C66x VLIW floating-point DSP cores. The Arm processor lets developers keep control functions separate from vision algorithms programmed on the DSP and coprocessors, thus reducing the complexity of the system software.

Features

Arm^® Cortex^®-A15 microprocessor subsystem
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 512KB of on-chip L3 RAM
Level 3 (L3) and Level 4 (L4) interconnects
DDR3/DDR3L Memory Interface (EMIF) module
- Supports up to DDR-1333 (667 MHz)
- Up to 2GB across single chip select
2x dual Arm® Cortex®-M4 co-processors (IPU1 and IPU2)
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
2x dual-core programmable real-time unit and industrial communication subsystem (PRU-ICSS)
Accelerator (BB2D) subsystem
- Vivante^® GC320 core
Video Processing Engine (VPE)
Available single-core PowerVR™ SGX544 3D GPU
Secure boot support
- Hardware-enforced root-of-trust
- Customer programmable keys
- 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
One Video Input Port (VIP) module
- Support for up to four multiplexed input ports
General-Purpose Memory Controller (GPMC)
Enhanced Direct Memory Access (EDMA) controller
Ethernet subsystem
Sixteen 32-bit general-purpose timers
32-bit MPU watchdog timer
Five high-speed 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)
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 subsystem with 5-Gbps lane
- One 2-lane Gen2-compliant port
- or two 1-lane Gen2-compliant ports
Dual Controller Area Network (DCAN) modules
- CAN 2.0B protocol
MIPI™ CSI-2 camera serial interface
Up to 186 General-Purpose I/O (GPIO) pins
Power, reset, and clock management
On-chip debug with CTools technology
28-nm CMOS technology
17 mm × 17 mm, 0.65-mm pitch, 538-pin BGA (CBD)

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Parametrics

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Part number	Order	Arm MHz (Max.)	DSP	Co-processor(s)	Display	Graphics acceleration	Camera	Ethernet MAC	Serial I/O	Industrial protocols	Security enabler	Operating temperature range (C)	Approx. price (US$)	DRAM	PCI/PCIe	Rating	Arm CPU	CSI-2
AM5706	Order now	500 1000	1 C66x	Arm Cortex-M4 PRU-ICSS			MIPI CSI-2 Parallel	10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC	CAN I2C McASP McSPI SPI UART USB	EtherCAT EtherNet/IP HSR POWERLINK PROFIBUS PROFINET RT/IRT PRP SERCOS III	Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment	-40 to 105 0 to 90	21.18 \| 1ku	DDR3 DDR3L	2 PCIe Gen 2	Catalog	1 Arm Cortex-A15	1
AM5708	Samples not available	1000	1 C66x	Arm Cortex-M4 PRU-ICSS	2 LCD and 1 HDMI 1.4a	1 2D 1 3D	MIPI CSI-2 Parallel	10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC	CAN I2C McASP McSPI SPI UART USB	EtherCAT EtherNet/IP HSR POWERLINK PROFIBUS PROFINET RT/IRT PRP SERCOS III	Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment	-40 to 105 0 to 90	25.65 \| 1ku	DDR3 DDR3L	2 PCIe Gen 2	Catalog	1 Arm Cortex-A15	1
AM5716	Samples not available	500 1500	1 C66x	Arm Cortex-M4 PRU-ICSS			MIPI CSI-2 Parallel	10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC 6-Port 10/100 PRU EMAC	CAN I2C McASP McSPI SPI UART USB	EtherCAT EtherNet/IP HSR POWERLINK PROFIBUS PROFINET RT/IRT PRP SERCOS III	Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment	-40 to 105 -40 to 125 0 to 90	22.33 \| 1ku	DDR3 DDR3L	2 PCIe Gen 2	Catalog	1 Arm Cortex-A15	2

AM5706 ACTIVE This product has been released to the market and is available for purchase. For some products, newer alternatives may be available. Sitara Processor: Cost Optimized Arm Cortex-A15 & DSP and Secure Boot

Special Notes

Description

Features

Parametrics

AM5706
ACTIVE

This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

Sitara Processor: Cost Optimized Arm Cortex-A15 & DSP and Secure Boot