Texas Instruments J721EXSOMXEVM Socketed System on Module (SoM)
Texas Instruments J721EXSOMXEVM Socketed System on Module (SoM) can evaluate TDA4VM and DRA829V processors in vision analytics and networking applications throughout automotive and industrial markets. This evaluation is done by pairing the SoM with the J721EXPCP01EVM common processor board. These processors perform exceptionally well in surround-view cameras, automated-parking applications, and vehicle-compute gateway applications where software-as-a-service models are deployed.
TDA4VM and DRA829 processors have a powerful heterogeneous architecture that includes a mix of fixed and floating-point digital signal processor (DSP) cores, Arm® Cortex®-A72 cores, matrix math acceleration for machine learning, integrated service provider (ISP) and vision-processing acceleration, 2D and 3D graphics processing unit (GPU) cores and H.264 encode/H.265 decode acceleration.
An integrated safety microcontroller unit (MCU) includes dual-lockstep R5F cores for the system to achieve ASIL-D level certification, and integrated peripherals allow for multicamera input via CSI-2 ports, vehicle connectivity based on a peripheral component interconnect express (PCIe), CAN-FD and gigabit Ethernet, and display connectivity via DSI interfaces. Gigabit Ethernet and PCIe switches are also available.
The Texas Instruments J721EXSOMXEVM is supported by the Linux® and real-time operating system (RTOS) processor software development kit (SDK) for vision (PROCESSOR-SDK-VISION), which includes foundational drivers, compute and vision kernels, and example application frameworks and demonstrations that show the user how to take advantage of the robust, heterogeneous architecture of Jacinto™ 7 processors.
Features
- TDA4VM and DRA829 (J721EXPCP01EVM) processor
- Optimized power solution [power-management integrated circuit (PMIC)]
- DRAM, LPDDR4-3733, 4GByte total memory support inline error correction code (ECC)
- Octal serial peripheral interface (SPI) NOR flash, 512Mb memory (8-bit)
- HYPERFLASH™ plus HYPERRAM™ (512Mb flash memory plus 256Mb RAM)
Kit Contents
- J721E System On Module (SOM) board
- Jacinto7 Common Processor Board (CPB)
- Quad-Port Ethernet board (QPENet)
- 16GB microSD card
System Architecture Interface
Related Development Tool
Texas Instruments J721EXCP01EVM Common Processor Board
Evaluate vision analytics and networking applications in automotive and industrial markets.