J7200XSOMXEVM is a prototype evaluation module and is available in limited quantities.
J7200XSOMXEVM
DRA821 system-on-module
J7200XSOMXEVM
Overview
The J7200XSOMG01EVM system-on-module—when paired with the J721EXCP01EVM common processor board—lets you evaluate the DRA821 processor for networking applications throughout automotive and industrial markets. These processors perform particularly well in industrial and automotive gateway and edge compute applications, where software-as-a-service models are deployed.
The integrated diagnostics and functional safety features are targeted to ASIL-D/SIL-3 certification requirements. The integrated microcontroller (MCU) island eliminates the need for an external system MCU. The device features Gigabit Ethernet ports with an integrated TSN switch to meet networking use cases that require heavy data bandwidth and also includes PCIe hub functionality. CAN-FD and up to UART interfaces are available on the device. General purpose Arm® Cortex®-R5F subsystems can handle low level, timing critical processing tasks and leave the Arm® Cortex®-A72’s unencumbered for advanced applications.
The EVM is supported by our processor SDK, which includes foundational drivers, compute kernels, and example application frameworks and demonstrations that show you how to take advantage of the powerful, heterogeneous architecture of Jacinto 7 processors.
Features
- DRA821 (J7200) processor
- Mates with the Common Processor board (SOM and CP are needed for base EVM functionality)
- Optimized power solution (PMIC)
- DRAM, LPDDR4‐3733, 4GByte total memory, support inline ECC
- xSPI NOR flash, 512Mb memory (8bit)
- HyperFlash + HyperRAM, 512Mb flash memory + 256Mb RAM
- 16GB micro SD card
Arm-based processors
Multi-channel ICs (PMIC)
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Explore packages of hardware, software and documentation
HARDWARE AND SOFTWARE PACKAGE
Develop with Linux/HLOS on DRA821
HARDWARE AND SOFTWARE PACKAGE
Develop your gateway and networking applications with DRA821
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Evaluation board
J7200XSOMG01EVM – DRA821 system-on-module
Design files
Technical documentation
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| Type | Title | Date | |
|---|---|---|---|
| * | More literature | Jacinto 7 EVM Quick Start Guide for DRA821 Processors | Oct. 19, 2020 |
| * | User guide | Jacinto7 DRA821 Evaluation Module (EVM) User's Guide | Sep. 09, 2020 |
| User guide | Dual TPS6594-Q1 PMIC User Guide for Jacinto 7 DRA2829 & TDA4VM Automotive PDN | Jun. 18, 2021 | |
| User guide | Powering DRA821 with TPS6594-Q1 and LP8764-Q1 | Oct. 30, 2020 | |
| Application note | Jacinto 7 LPDDR4 Board Design and Layout Guidelines (Rev. A) | Apr. 23, 2020 | |
| Application note | Jacinto 7 High-Speed Interface Layout Guidelines | Oct. 04, 2019 | |
| User guide | User's Guide for Powering DRA829V and TDA4VM with the TPS6594-Q1 PMICs | Jul. 09, 2019 |
Support & training
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Training series
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Download options
Software development kit (SDK)
PROCESSOR-SDK-RTOS-J721E
RTOS SDK for DRA829 & TDA4VM Jacinto™ Processors
Version: 07.03.00.07
Release date: 13 Apr 2021
SDK PACKAGES
psdk_rtos_ti_data_set_07_03_00.tar.gz
(2651108 K)
psdk_rtos_ti_data_set_ptk_07_01_00.tar.gz
(4581418 K)