SLAZ212H October   2012  – May 2021 MSP430F447

 

  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.      PZ100
    3. 5.3 Memory-Mapped Hardware Revision (TLV Structure)
  6. 6Advisory Descriptions
    1. 6.1  ADC9
    2. 6.2  ADC10
    3. 6.3  ADC13
    4. 6.4  ADC18
    5. 6.5  ADC25
    6. 6.6  CPU4
    7. 6.7  FLL3
    8. 6.8  MPY2
    9. 6.9  PORT3
    10. 6.10 TA12
    11. 6.11 TA16
    12. 6.12 TA21
    13. 6.13 TAB22
    14. 6.14 TB2
    15. 6.15 TB14
    16. 6.16 TB16
    17. 6.17 TB24
    18. 6.18 US13
    19. 6.19 US14
    20. 6.20 US15
    21. 6.21 WDG2
    22. 6.22 XOSC9
  7. 7Revision History

6.12 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.