TMS320F2800137: Questions about Emulation Code Security Logic (ECSL)

Jim Chen (SEM)

Part Number: TMS320F2800137

Hi experts,

My customers want to know if they program CSM password into the device(F2800137), do they need to pull down GPIO24 to get into wait boot mode to connect to the device with CCS?

Can we directly connect to the device and programme the flash by password matching?

Jim

over 2 years ago

0 Vivek Singh over 2 years ago

TI__Guru** 113755 points

Jim,

On this device we have implemented a feature which allows customer to scan the password to unlock the device without changing the boot mode. Let me check on this and get back to you early next week.

Regards,

Vivek Singh

0 Jim Chen (SEM) over 2 years ago in reply to Vivek Singh

TI__Intellectual 2340 points

Hi Vivek,

Thanks for your reply! Is there any guide or examples to explain it which i can share to my customer? Thanks again!

Jim

0 Vivek Singh over 2 years ago in reply to Jim Chen (SEM)

TI__Guru** 113755 points

Jim,

We don't have example for this. This should be part of CCS ccxml file itself.

Vivek Singh

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F2800137: Questions about Emulation Code Security Logic (ECSL)