SWRZ150A December   2024  – October 2025 AWR2544

 

  1.   1
  2. 1Introduction
  3. 2Device Nomenclature
  4. 3Device Markings
  5. 4Advisory to Silicon Variant / Revision Map
  6. 5Known Design Exceptions to Functional Specifications
    1.     MSS#25
    2.     MSS#27
    3.     MSS#28
    4.     MSS#29
    5.     MSS#30
    6.     MSS#33
    7.     MSS#40
    8. 5.1  MSS#49
    9. 5.2  MSS#52
    10. 5.3  MSS#53
    11. 5.4  MSS#54
    12. 5.5  MSS#55
    13. 5.6  MSS#56
    14. 5.7  MSS#57
    15. 5.8  MSS#58
    16. 5.9  MSS#59
    17. 5.10 MSS#60
    18. 5.11 MSS#61
    19. 5.12 MSS#62
    20. 5.13 MSS#63
    21. 5.14 MSS#64
    22. 5.15 MSS#65
    23.     MSS#68
    24.     MSS#71
    25. 5.16 ANA#12A
    26.     ANA#37A
    27.     ANA#39
    28.     ANA#43
    29.     ANA#44
    30.     ANA#45
    31.     ANA#47
    32.     ANA#59
  7.   Trademarks
  8. 6Revision History

5.8 MSS#58

ePWM: Glitch during Chopper mode of operation

Revision(s) Affected

AWRL6432AWR2544

Details

During chopper mode operation, a glitch may be observed on the ePWMA and ePWMB output signals from the ePWM module.

Workaround

If the use case is impacted by a glitch, it is recommended to disable the PWM chopper control function by setting the LPRADAR:APP_PWM:PCCTL:CHPEN register bit to 0.

The below table shows the Register Address for above workaround.

Bits

Name

Address

0

LPRADAR:APP_PWM:PCCTL:CHPEN0X57F7 FC3C