• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 84 subscribers
  • Views 265 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

TMS320F280039C: Mutli bank flash to implement LFU

TMS320F280037C: TMS320F280037C

Ana Gaspar
Prodigy 10 points

Part Number: TMS320F280037C

Hi, 

Is it possible to perform the swap flash banks function on F280037?

This one has two available banks, the solution TIDM_0211 v2  for F28003x is using it, but I keep reading that this function is not available for C2000 family:

"LFU is simplified when there is hardware support to swap Flash banks [2], where either Flash bank can be
mapped to a fixed address space, considered the Active bank. The Inactive bank is mapped to a different
address space, and is the bank that is updated. C2000Tm MCUs do not currently support Flash bank swap, so
the user will need to keep track of the Flash bank where application firmware will be resident, and make the
necessary assignments and adjustments in a linker command file." (@TIDUEY4C – JULY 2022 – REVISED AUGUST 2022).

Can someone clarify?

Thanks