Hong,
Thank you for the answer. I have a related question when upgrading "application software" in the field and not related to revoking the SMEK/SMPK key set. So every time we have a new updated software and want to OTA upload (of course the new signed…
Hi,
Khaled Abdelrehim said: but please can you provide the links for documents you mentioned?
Please find the TRM from ti.com of J784S4 SOC page.
Khaled Abdelrehim said: I mean these registers configuration needs to be flashed 1st with the SW right…
Hi Alex
Sorry I inadvertedly posted the wrong schematics, this is the correct one:
Now as you can see I use one of the SWD pins as a GPIO, for testing I have now removed D2, which means that the connection is exactly like your eval board, which…
Part Number: AM2634-Q1
Dear Champs,
My customer found there are booting faill occurred with wrong device id as below after OTP Key writing(Secure Enable). There was no issue in OTP Key Writing.
After this, they fail to load Boot Loader and flashing…
Even R5_0 can be connected, we failed at load sw:
MAIN_Cortex_R5_0_0: GEL Output: CPU reset (soft reset) has been issued through GEL. MAIN_Cortex_R5_0_0: Trouble Writing Memory Block at 0x0 on Page 0 of Length 0x40: (Error -1065 @ 0x40) Unable to access…
Part Number: TMS320F28377S-Q1 Hi Dear Friends,
I am using XDS110 Debugger to load SW to FLASH of TMS320F28377S-Q1. In fresh/new MCU, I can flash SW. However, after the first load, MCU cannot respond to any debugger connection.
The errors are listed…
Part Number: MSPM0G1106 Other Parts Discussed in Thread: SYSCONFIG Tool/software: Hi,
We are currently trying to implement a MSPM0G1106 into our design. The device is connected via I2C with our main MCU. We are using MSPM0 SDK 2.4.0.06, SysConfig 1…
4.f) How to flash the IBL (Intermediate Boot loader) into EEPROM and how to flash the application binary into NOR? How to boot the IBL + Application.
https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1073147/faq-tms320c6678-how…
Hello Brian.
Brian Johnson said: We are initially using the SBL (Secondary Boot Loader) in SFLASH to boot the device and are attempting to reset or bypass it.
I think I understand, but just to confirm, you aren't actually trying to use the SBL, but…
Other than all the DCSM security values being right shifted 1 byte (obviously from factory defaults). OTP checksum failures do not cause issues until FAPI programed flash bank1 sector 12. The ROM boot loader passes his OTP checksum via INTOSC2 10MHz PLL…
