米6体育平台手机版

SLAZ105Z October 2012 – May 2021 CC430F6147

1Functional Advisories
2Preprogrammed Software Advisories
3Debug Only Advisories
4Fixed by Compiler Advisories
5Nomenclature, Package Symbolization, and Revision Identification
6Advisory Descriptions
1. 6.1 ADC39
2. 6.2 ADC42
3. 6.3 ADC69
4. 6.4 AES1
5. 6.5 BSL7
6. 6.6 BSL14
7. 6.7 COMP10
8. 6.8 CPU21
9. 6.9 CPU22
10. 6.10 CPU36
11. 6.11 CPU40
12. 6.12 CPU46
13. 6.13 CPU47
14. 6.14 DMA4
15. 6.15 DMA7
16. 6.16 DMA10
17. 6.17 EEM17
18. 6.18 EEM19
19. 6.19 EEM23
20. 6.20 JTAG26
21. 6.21 JTAG27
22. 6.22 LCDB5
23. 6.23 LCDB6
24. 6.24 PMM11
25. 6.25 PMM12
26. 6.26 PMM14
27. 6.27 PMM15
28. 6.28 PMM18
29. 6.29 PMM20
30. 6.30 PMM26
31. 6.31 PORT15
32. 6.32 PORT19
33. 6.33 PORT29
34. 6.34 RF1A1
35. 6.35 RF1A2
36. 6.36 RF1A3
37. 6.37 RF1A5
38. 6.38 RF1A6
39. 6.39 RF1A8
40. 6.40 SYS12
41. 6.41 SYS16
42. 6.42 UCS11
43. 6.43 USCI26
44. 6.44 USCI30
45. 6.45 USCI34
46. 6.46 USCI35
47. 6.47 USCI39
48. 6.48 USCI40
7Revision History

6.29 PMM20

PMM Module

Function

Unexpected SVSL/SVML event during wakeup from LPM2/3/4 in fast wakeup mode

Description

If PMM low side is configured to operate in fast wakeup mode, during wakeup from LPM2/3/4 the internal VCORE voltage can experience voltage drop below the corresponding SVSL and SVML threshold (recommendation according to User's Guide) leading to an unexpected SVSL/SVML event. Depending on PMM configuration, this event triggers a POR or an interrupt.

Note: As soon the SVSL or the SVML is enabled in Normal performance mode the device is in slow wakeup mode and this erratum does not apply. In addition, this erratum has sporadic characteristic due to an internal asynchronous circuit. The drop of Vcore does not have an impact on specified device performance.

Workaround

If SVSL or SVML is required for application (to observe external disruptive events at Vcore pin) the slow wakeup mode has to be used to avoid unexpected SVSL/SVML events. This is achieved if the SVSL or the SVML is configured in "Normal" performance mode (not disabled and not in "Full" Performance Mode).

6.29 PMM20

Category

Function

Description

Workaround