DRA829V: SD card start problem

Ti‘s customer

Intellectual 400 points

Part Number: DRA829V

Hi，experts

Use SD card, start A core and R core, use command soft connection, and find that R core is still running.

The default SD. A core runs, firmware runs, and other R core codes do not run.

Best Regards

Ti's customs

over 2 years ago

0 Keerthy J over 2 years ago

TI__Guru*** 130920 points

Hi,

Which SDK version are you planning to run & Linux or RTOS?

- Keerthy

0 Ti‘s customer over 2 years ago in reply to Keerthy J

Intellectual 400 points

version：ti-processor-sdk-rtos-j721e-evm-08_00_00_12

SD start: A core and R core

0 Keerthy J over 2 years ago in reply to Ti‘s customer

TI__Guru*** 130920 points

A core is loaded with ATF(Arm Trusted Firmware) at address: 0x70000000

MCU R5F is loaded with SPL/SBL at address 0x41C00000

If no other questions please click on verify answer.

- Keerthy

0 Ti‘s customer over 2 years ago in reply to Keerthy J

Intellectual 400 points

R Core in SD, MCU2_ 0,mcu2_ 1,mcu_ 3_ 1,mcu3_ 2. Four main domain cores are replaced by pdk8.0 demo according to different cores. These four cores and core a cannot be started at the same time (or successively)

0 Keerthy J over 2 years ago in reply to Ti‘s customer

TI__Guru*** 130920 points

Could you please clarify what is your question?

- Keerthy

Processors

Processors forum

DRA829V: SD card start problem