SLAZ155I October   2012  – May 2021 MSP430F2012

 

  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.      PW14
      2.      N14
      3.      RSA16
    3. 5.3 Memory-Mapped Hardware Revision (TLV Structure)
  6. 6Advisory Descriptions
    1. 6.1  BCL9
    2. 6.2  BCL10
    3. 6.3  BCL11
    4. 6.4  BCL12
    5. 6.5  BCL13
    6. 6.6  BCL14
    7. 6.7  CPU4
    8. 6.8  EEM20
    9. 6.9  FLASH16
    10. 6.10 FLASH22
    11. 6.11 PORT10
    12. 6.12 SBW1
    13. 6.13 SYS15
    14. 6.14 TA12
    15. 6.15 TA16
    16. 6.16 TA21
    17. 6.17 TAB22
    18. 6.18 USI4
    19. 6.19 USI5
    20. 6.20 XOSC5
    21. 6.21 XOSC8
  7. 7Revision History

6.2 BCL10

BCL Module

Category

Functional

Function

MCLK = ACLK and P2SEL control bits

Description

When using ACLK as the CPU MCLK clock source, the oscillator failsafe feature does not automatically switch MCLK to the DCO if the P2SEL6 or P2SEL7 bit is cleared. This applies when ACLK = LFXT1 (external low frequency clock source). The CPU will halt operation since no MCLK signal is present.

Workaround

None