SLAZ441K March   2013  – May 2021 MSP430G2955

 

  1. 1Functional Advisories
  2. 2Preprogrammed Software Advisories
  3. 3Debug Only Advisories
  4. 4Fixed by Compiler Advisories
  5. 5Nomenclature, Package Symbolization, and Revision Identification
    1. 5.1 Device Nomenclature
    2. 5.2 Package Markings
      1.      DA38
      2.      RHA40
    3. 5.3 Memory-Mapped Hardware Revision (TLV Structure)
  6. 6Advisory Descriptions
    1. 6.1  BCL12
    2. 6.2  CPU4
    3. 6.3  SYS15
    4. 6.4  TA12
    5. 6.5  TA16
    6. 6.6  TA21
    7. 6.7  TAB22
    8. 6.8  TAB26
    9. 6.9  TAB26
    10. 6.10 TB2
    11. 6.11 TB16
    12. 6.12 TB24
    13. 6.13 USCI20
    14. 6.14 USCI22
    15. 6.15 USCI23
    16. 6.16 USCI24
    17. 6.17 USCI25
    18. 6.18 USCI26
    19. 6.19 USCI29
    20. 6.20 USCI30
    21. 6.21 USCI34
    22. 6.22 USCI35
    23. 6.23 USCI40
    24. 6.24 XOSC5
  7. 7Revision History

6.6 TA21

TA Module

Category

Functional

Function

TAIFG Flag is erroneously set after Timer A restarts in Up Mode

Description

In Up Mode, the TAIFG flag should only be set when the timer counts from TACCR0 to zero. However, if the Timer A is stopped at TAR = TACCR0, then cleared (TAR=0) by setting the TACLR bit, and finally restarted in Up Mode, the next rising edge of the TACLK will erroneously set the TAIFG flag.


GUID-20201119-CA0I-TW8V-WQSH-QGCJMNCGDS2Q-low.png

Workaround

None.