TMS570-1227 Chip ID readable from Uniflash/Linux?

Barny

Other Parts Discussed in Thread: UNIFLASH

Hi, is it possible to retrieve the unique chip/die ID on the TMS570-1227 from the Uniflash/Linux CLI? I am using v4.0.974 (Beta).

I am aware that we can track by MAC address - if pre-programmed...

Thanks for any suggestions,

--Barny

over 9 years ago

0 desouza over 9 years ago

TI__Guru**** 171609 points

Barny,

The Device Identification code register described in section 8.6 of the device datasheet is shown in CCS as memory mapped and allocated at address 0xFFFFFFF0. Therefore, by using the Memory Browser utility you can see this memory region. Also, from the command line you can potentially dump the memory using the mode memory.

For this specific command, please refer to section 1.6.2 of the page below:
processors.wiki.ti.com/.../UniFlash_v4_Quick_Guide

Hope this helps,
Rafael

0 Barny over 9 years ago in reply to desouza

Prodigy 70 points

Thanks, I got it using the CLI with mode memory, as you suggested.

Code Composer Studio™︎

Code Composer Studio forum

TMS570-1227 Chip ID readable from Uniflash/Linux?