Product Change Notice (PCN) 20180523001.1 for TMS320F2837x and TMS320F2807x devices

Colombo Carlo

Mastermind 23345 points

Other Parts Discussed in Thread: CONTROLSUITE

Hello everybody ,

please I m using F28377S and F28379S and app note SPRABV4B

So I m using SCI and ROM boot

is this impacted by the PCN you mentioned ? any change due ?

thank you

regards

Carlo

over 6 years ago

0 Christopher Chiarella over 6 years ago

TI__Mastermind 30255 points

Carlo

EDIT: I'm looking further into this, ignore my initial response for now.

Best regards
Chris

0 Christopher Chiarella over 6 years ago

TI__Mastermind 30255 points

Carlo

The same flash API will be able to be used but the flash kernel will need to be updated to program 128-bits at a time (currently programs 64-bits at a time).

Best regards
Chris

0 Colombo Carlo over 6 years ago in reply to Christopher Chiarella

TI__Mastermind 23345 points

Hi Chris ,
is the new update available in Controlsuite ? do I need to patch myself ?
thank you
regards
Carlo

0 Christopher Chiarella over 6 years ago in reply to Colombo Carlo

TI__Mastermind 30255 points

Carlo

The kernel has not been updated yet. I'm not sure what the timeline for the update will be.

Best regards
Chris

0 Colombo Carlo over 6 years ago in reply to Christopher Chiarella

TI__Mastermind 23345 points

HI Chris ,
coudl you kindly point me where to patch the kernel project to avoid mistakes ?
thank you
regards
Carlo

0 Christopher Chiarella over 6 years ago in reply to Colombo Carlo

TI__Mastermind 30255 points

Carlo

In the kernel project, look at the "Shared_Boot.c" and specifically in the "CopyData" function.
Find where it does "Fapi_issueProgrammingCommand", this for-loop needs to be updated to pass a 128-bit miniBuffer instead of 64-bit.

Best regards
Chris

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Product Change Notice (PCN) 20180523001.1 for TMS320F2837x and TMS320F2807x devices