J784S4XEVM is a prototype evaluation module and is available in limited quantities.
J784S4XEVM
TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1 evaluation module for SoC far-field analytic systems
J784S4XEVM
Overview
The J784S4 evaluation module (EVM) is a platform for evaluating the TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1 processors in vision analytics and networking applications throughout automotive and industrial markets. These processors perform particularly well in multicamera, sensor fusion and advanced driver-assistance system (ADAS) domain-control applications.
TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1 processors have a powerful heterogeneous architecture that includes a mix of DSP cores, Arm® Cortex®-A72 cores, matrix math acceleration for artificial intelligence (AI), integrated image signal processor (ISP) and vision-processing acceleration, 3D graphics processing unit (GPU) cores, and H.264 and H.265 encode and decode acceleration.
An integrated safety microcontroller unit (MCU) includes dual-lockstep Arm Cortex-R5F cores that aid the system in achieving ASIL-D-level certification. Integrated peripherals allow for multicamera input via CSI-2 ports, vehicle connectivity based on peripheral component interconnect express (PCIe), controller area network with flexible data rate (CAN FD) and gigabit Ethernet switching, and display connectivity via the display serial interface (DSI).
J784S4EVM is supported by the processor SDK, which includes foundational drivers, compute and vision kernels, and example application frameworks and demonstrations that show you how to take advantage of the powerful heterogeneous architecture of Jacinto™ 7 processors.
Features
- TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1 superset processor (J784S4)
- Optimized power solution [power management integrated circuit (PMIC)]
- Four dynamic random-access memory (DRAM), 32GB LPDDR4‐4266
- Expanded serial peripheral interface (xSPI) NOR flash, 512Mb memory (8 bit)
- 1Gb octal NAND
- USB-A to micro USB-B cable (1 m)
Arm-based processors
Order & start development
Evaluation board
J784S4XG01EVM — TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1 evaluation module for SoC far-field analytic systems
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J784S4XG01EVM — TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1 evaluation module for SoC far-field analytic systems
Software development kit (SDK)
PROCESSOR-SDK-LINUX-J784S4 — Linux® SDK for TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1
Supported products & hardware
Products
Arm-based processors
Hardware development
Evaluation board
PROCESSOR-SDK-LINUX-J784S4 — Linux® SDK for TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1
SDK Installer binary Linux 64-bit
J784S4 Linux target file system
J784S4 Linux Boot Partition
Products
Arm-based processors
Hardware development
Evaluation board
Documentation
Online SDK documentation
Documentation only Package
SDK build sheet
SDK software manifest
Release Information
Thank you for your interest in the J784S4 Software Development Kit (SDK). Please refer to SDK documentation link for details on getting started with the SDK.
What's new
- See release notes for details
Software development kit (SDK)
PROCESSOR-SDK-QNX-J784S4 — QNX SDK for TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1
Supported products & hardware
Products
Arm-based processors
Hardware development
Evaluation board
PROCESSOR-SDK-QNX-J784S4 — QNX SDK for TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1
Products
Arm-based processors
Hardware development
Evaluation board
Documentation
Documentation only Package
Online SDK documentation
Build Sheet of supported features
Software Manifest
Release Information
Thank you for your interest in the J784S4 Software Development Kit for QNX SDP 8.0. This SDK accelerates the development of QNX applications on J784S4 platforms.
Download and Install Instructions
- Download the Processor SDK RTOS package [LINK]
- Download the Processor SDK QNX package [on this page]
- Download the Processor SDK Linux installer [LINK]
- Install the Processor SDK RTOS release package by referring to the instructions on this page [LINK]
- Install the Processor SDK QNX release package by referring to the instructions on this page [LINK]
Software development kit (SDK)
PROCESSOR-SDK-RTOS-J784S4 — RTOS SDK for TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1
Supported products & hardware
Products
Arm-based processors
Hardware development
Evaluation board
PROCESSOR-SDK-RTOS-J784S4 — RTOS SDK for TDA4AP-Q1, TDA4VP-Q1, TDA4AH-Q1 and TDA4VH-Q1
Pre-built Package for Demo - Refer Getting Started Guide Chapter on how to use this
SOC generic TI sample input data set - MUST DOWNLOAD and is required for running vision apps demos
SOC specific tidl models - MUST DOWNLOAD and is required for running tidl demos and ovx tests
Windows version of compile tools if building PDK or MCUSW on Windows
Products
Arm-based processors
Hardware development
Evaluation board
Documentation
Online SDK documentation
Documentation only package
Build sheet of supported features
Software manifest
Release Information
Thank you for your interest in the J784S4 Software Development Kit for RTOS. This SDK can be used on its own (for RTOS-only development on DSP and MCU cores on the J784S4), or in conjunction with the following ARM A72-based HLOS-specific packages (for developing RTOS firmware, and HLOS libraries and OS-agnostic demos using OpenVX):
Please refer to SDK Documentation in the table above for getting started. The documentation refers to downloading packages that are found both in the table above, as well as on the companion SDK release pages for Linux or QNX listed above.
What's new
- Refer release note for details
Design files
Technical documentation
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View all 5
| Type | Title | Date | ||
|---|---|---|---|---|
| User guide | Powering Jacinto 7 SoC For Isolated Power Groups With TPS6594133A-Q1 + Dual HCPS (Rev. A) | PDF | HTML | May 16, 2025 | |
| User guide | Jacinto 7 HS-SE HSM JTAG Unlock With TRACE32 | PDF | HTML | Apr 10, 2024 | |
| Application note | TDA4: Custom Board Bring Up Guide | PDF | HTML | Jan 16, 2024 | |
| User guide | Jacinto Processors TDA4AP/TDA4VP/TDA4AH/TDA4VH EVM Users Guide | PDF | HTML | Dec 2, 2022 | |
| Certificate | J784S4XG01EVM EU RoHS Declaration of Conformity (DoC) | Aug 30, 2022 |
Related design resources
Hardware development
EVALUATION BOARD
Support & training
TI E2E™ forums with technical support from TI engineers
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