Product Release Notes
Table of Contents
Introduction
This is the release notes for MCUSW_J7_10.01.00 release, produced on 2024-11-18.
The MCUSW package consists of MCAL Driver & Demos/Applications for J721E/J7200/J721S2/J784S4/J742S2 family of devices. The MCAL modules are compliant to AUTOSAR specification versioned 4.3.1 .
Licensing
Refer to Processor SDK Automotive manifest at top level and MCUSW Manifest for MCUSW Manifest.
Getting Started
The MCUSW User Guide provides the documentation and references necessary to begin development on TI’s platforms using MCUSW.
Note : This release does not update CSP for MCAL package. CSP was updated for safety release and it's packaged as part of Configurator. Refer to Dependencies section below
Documentation
- MCUSW User Guide:
- MCUSW Configurator User Guide:
This document details Supported driver, Installation, Dependencies, Build instructions, Steps to run example applications, Module Specific User Guides, API Guide, Test Reports, Design Document and others.
Refer this before attempting to reconfigure MCAL modules. This include steps to Install Configurator (EB), Configurator Licensing, Generation of MCAL Configurations and others.
Dependencies
NOT Included in MCUSW Package:
MCUSW MCAL Configurator lists the steps required to get access to Configurator.
Configurator package name is MCUSW_10_01_00_03_CONFIG-windows-installer.exe, and contains following items:- MCAL Configurator Plugins (${EB_INSTALL_DIR}/mcal_drv/mcal_config)
- MCAL Compliance Support Package with Safety Collateral. Please note: MCUSW_J7_03.00.00 Release (SDK8.6) is Safety Certified.
What’s New
New features supported in this release:
- Several Fixed Defects.
- Flash specific configuration is moved to EB Tresos. Please refer MCAL FLS user guide for more details
Compatibility
IMPORTANT NOTE: User should ensure to use below modules version for MCUSW_J7_10.01.00 release. User should take care to not mis-match or mix-and-match the versions with various MCUSW releases. Bundle Version of all plugins is 10.1.0.
| Module | Previous Module Verson | Current Module Version | Remarks |
|---|---|---|---|
| ADC | 9.1.0 | 9.1.0 | None |
| CAN | 10.0.0 | 10.0.0 | None |
| CDD IPC | 11.0.0 | 11.0.0 | None |
| DIO | 10.1.0 | 10.1.0 | None |
| GPT | 9.0.1 | 9.0.1 | None |
| ICU | 9.0.1 | 9.0.1 | None |
| PWM/EPWM | 10.0.0 | 10.0.0 | None |
| MCU | 10.0.0 | 10.0.0 | None |
| SPI | 9.0.1 | 9.0.1 | None |
| FLS | 10.1.0 | 11.0.0 | Plugins restructured. Refer to Fls User Guide |
| WDG | 9.1.0 | 9.1.0 | None |
| ETH | 10.0.0 | 10.1.0 | Bug fixes and cache related performance improvements. Refer to Fixed Defects |
| ETH TRCV | 10.0.0 | 10.1.0 | Minor version Update |
| OS | 9.0.1 | 9.0.1 | None |
| EcuM | 9.0.0 | 9.0.0 | None |
| DEM | 9.0.0 | 9.0.0 | None |
Device Support
Supported SoCs: J721E & J721S2 & J7200 & J784S4 & J742S2
Validation
This release was built and validated using the following tools.
Build Tools (included in Processor SDK)
- ti-cgt-armllvm_3.2.2.LTS
Fixed Defects
| ID | Summary |
|---|---|
| MCAL-12660 | PWM Example: Proper PIN information not known to probe for generated waves. |
| MCAL-24141 | CAN PROFILE APP : Hang is observed while running on j7200 mcu2_1 core |
| MCAL-25215 | CAN App and CAN profile App are not transmitting data as expected in J784S4 |
| MCAL-24649 | Dem Error STD_ON/OFF should be added in all template |
| MCAL-24799 | Deviation from expected values in GPT Example application. |
| MCAL-25369 | ADC init() overwriting the default register value of ADC_STEPCONFIG_j register |
| MCAL-25826 | Redefinition of macros sector size,page size etc ... in MCAL FLS driver |
| MCAL-25830 | SPI logging feature not usable with Vector Microsar OS |
| MCAL-25978 | ETH: Checksum not computed even though offload enabled on J784s4 for Virtual MAC driver |
| MCAL-12893 | MCAL CSL_armR5CacheWb API not updated based on PDK-12218 |
| MCAL-25927 | Eth: CddIpc recommended configuration outdated or missing |
Open Defects
| ID | Summary |
|---|---|
| MCAL-25321 | SPI failing in interrupt + dma mode |
| MCAL-22591 | CDD IPC: TI generated code + assembler results in crash |
Known Limitations
| Module | Remarks | Workaround |
|---|---|---|
| CDD IPC | CDD IPC Profile App not supported in this release | User should use CDD IPC App for reference. |
Support
For technical support and additional assistance, visit E2E or contact local TI Field Application Engineer.