SPRZ292S December   2008  – November 2020 TMS320F28020 , TMS320F280200 , TMS320F28021 , TMS320F28022 , TMS320F28022-Q1 , TMS320F280220 , TMS320F28023 , TMS320F28023-Q1 , TMS320F280230 , TMS320F28026 , TMS320F28026-Q1 , TMS320F28026F , TMS320F28027 , TMS320F28027-Q1 , TMS320F280270 , TMS320F28027F , TMS320F28027F-Q1

 

  1.   TMS320F2802x, TMS320F2802xx MCUs Silicon Revisions B, A, 0
  2. 1Introduction
  3. 2Device and Development Support Tool Nomenclature
  4. 3Device Markings
  5. 4Usage Notes and Known Design Exceptions to Functional Specifications
    1. 4.1 Usage Notes
      1. 4.1.1 PIE: Spurious Nested Interrupt After Back-to-Back PIEACK Write and Manual CPU Interrupt Mask Clear Usage Note
      2. 4.1.2 Flash: MAX "Program Time” and “Erase Time” in Revision O of the TMS320F2802x Microcontrollers Data Manual are only Applicable for Devices Manufactured After October 2020
    2. 4.2 Known Design Exceptions to Functional Specifications
      1.      Advisory to Silicon Variant / Revision Map
      2.      Advisory
      3.      Advisory
      4.      Advisory
      5.      Advisory
      6.      Advisory
      7.      Advisory
      8.      Advisory
      9.      Advisory
      10.      Advisory
      11.      Advisory
      12.      Advisory
      13.      Advisory
      14.      Advisory
      15.      Advisory
      16.      Advisory
      17.      Advisory
      18.      Advisory
      19.      Advisory
      20.      Advisory
      21.      Advisory
      22.      Advisory
  6. 5Documentation Support
  7. 6Trademarks
  8. 7Revision History

Advisory

Boot ROM: Flash API [Flash_Erase( ) Function]

Revision(s) Affected

0, A, B

Details

The Flash API (V1.00) in the device boot ROM contains a coding error in the Flash_Erase( ) function. This issue does not affect the flash erase operation. On an Erase failure, the function would fail and return error status as expected, but the error address field does not get updated correctly.

Workaround(s)

None