SLAZ763B July   2025  – February 2026 MSPM0H3215 , MSPM0H3216

 

  1.   1
  2.   Abstract
  3. 1Functional Advisories
  4. 2Preprogrammed Software Advisories
  5. 3Debug Only Advisories
  6. 4Fixed by Compiler Advisories
  7. 5Device Nomenclature
    1. 5.1 Device Symbolization and Revision Identification
  8. 6Advisory Descriptions
    1. 6.1  CPU_ERR_02
    2. 6.2  CPU_ERR_03
    3. 6.3  FLASH_ERR_02
    4. 6.4  FLASH_ERR_04
    5. 6.5  FLASH_ERR_05
    6. 6.6  FLASH_ERR_08
    7. 6.7  GPIO_ERR_04
    8. 6.8  GPIO_ERR_08
    9. 6.9  I2C_ERR_04
    10. 6.10 I2C_ERR_05
    11. 6.11 I2C_ERR_06
    12. 6.12 I2C_ERR_07
    13. 6.13 I2C_ERR_08
    14. 6.14 I2C_ERR_09
    15. 6.15 I2C_ERR_10
    16. 6.16 I2C_ERR_13
    17. 6.17 LFXT_ERR_03
    18. 6.18 LFXT_ERR_04
    19. 6.19 PMCU_ERR_13
    20. 6.20 RST_ERR_01
    21. 6.21 SPI_ERR_04
    22. 6.22 SPI_ERR_05
    23. 6.23 SPI_ERR_06
    24. 6.24 SPI_ERR_07
    25. 6.25 SWD_ERR_01
    26. 6.26 SYSCTL_ERR_01
    27. 6.27 SYSCTL_ERR_02
    28. 6.28 SYSCTL_ERR_03
    29. 6.29 SYSOSC_ERR_02
    30. 6.30 TIMER_ERR_04
    31. 6.31 TIMER_ERR_06
    32. 6.32 TIMER_ERR_07
    33. 6.33 UART_ERR_01
    34. 6.34 UART_ERR_02
    35. 6.35 UART_ERR_04
    36. 6.36 UART_ERR_05
    37. 6.37 UART_ERR_06
    38. 6.38 UART_ERR_07
    39. 6.39 UART_ERR_08
    40. 6.40 UART_ERR_10
    41. 6.41 UART_ERR_11
  9. 7Trademarks
  10. 8Revision History

6.7 GPIO_ERR_04

GPIO Module

Category

Functional

Function

Configuring global fastwake prevents a GPIO pin from sending data to the DIN register.

Description

When configuring the fastwake-only bit of the CTL register and forcing data to a GPIO pin in run mode, the device will wake up, but the data on the GPIO pin will not appear in the DIN register. This is because the CTL register configuration prevents any data from flowing from the GPIO pin to the DIN register.

Workaround

Avoid using the GPIO fastwake-only function when expecting data on a GPIO pin entering the DIN register.