PROCESSOR-SDK-AM62X: AM623: Please recommend a NAND flash(eMMC) programming method for custom board(First time)

Kumar Ashutosh

Hi Team,

what is the recommended method for programming NAND flash(eMMC) in a custom board for first time. Can we use Ethernet or USB-DFU? Kindly Confirm.

Blow is my Environment:

SDK:- PROCESSOR-SDK-LINUX-RT-AM62X — Processor SDK RT-Linux for AM62x Version: 09.02.01.09

Build Environment:- Yocto build environment

Regards,

Kumar Ashutosh

over 2 years ago

0 Prashant Shivhare over 2 years ago

TI__Guru* 86751 points

Hello,

Kumar Ashutosh said:
Can we use Ethernet or USB-DFU?

Yes. Please refer the following FAQs

[FAQ] SK-AM62: How to flash eMMC using USB DFU on AM62x-SK E2 - Processors forum - Processors - TI E2E support forums

[FAQ] How to boot SK-AM62B/SK-AM62A via Ethernet and flash U-boot and Linux binaries into eMMC via Ethernet ? - Processors forum - Processors - TI E2E support forums

Regards,

Prashant

0 Kumar Ashutosh over 2 years ago in reply to Prashant Shivhare

Intellectual 355 points

Hi Prashant,

Thankyou for your response.

We have also planned flashing using JTAG. Could you please let me know the possibility to flash A53 core(tiboot3.bin, tispl.bin, u-boot.img and linux image )

using JTAG.

Currently we are using below EVM and Build Environment.

Evaluation Board:- AM62B-P1

SDK:- PROCESSOR-SDK-LINUX-RT-AM62X — Processor SDK RT-Linux for AM62x Version: 09.02.01.09

Build Environment:- Yocto build environment

Let me know if you need more information.

Regards,

Kumar Ashutosh

0 Prashant Shivhare over 2 years ago in reply to Kumar Ashutosh

TI__Guru* 86751 points

Hi Ashutosh,

Kumar Ashutosh said:
We have also planned flashing using JTAG.

We don't have the support for flashing via JTAG for AM62 family of devices.

Regards,

Prashant

0 Kumar Ashutosh over 2 years ago in reply to Prashant Shivhare

Intellectual 355 points

Hi Prashant,

Thankyou for your response.

Could you please let me know whether we would be able to debug A53 core using JTAG. If yes could you please share the steps to load image or symbols to debug.

Regards,

Kumar Ashutosh

0 Prashant Shivhare over 2 years ago in reply to Kumar Ashutosh

TI__Guru* 86751 points

Hi Ashutosh,

Please refer the following guide:

3.1.2.1. Debugging SPL in CCS — Processor SDK AM62x Documentation

Regards,

Prashant