SWRZ120 February   2022 CC2651P3

 

  1.   Trademarks
  2. 1Advisories Matrix
  3. 2Nomenclature, Package Symbolization, and Revision Identification
    1. 2.1 Device and Development Support-Tool Nomenclature
    2. 2.2 Devices Supported
    3. 2.3 Package Symbolization and Revision Identification
  4. 3Advisories
    1.     Radio_02
    2.     Radio_04
    3.     Power_03
    4.     I2C_01
    5.     I2S_01
    6.     CPU_01
    7.     CPU_02
    8.     CPU_Sys_01
    9.     Sys_01
    10. 3.1 Sys_05
    11.     SYSCTRL_01
    12.     IOC_01
    13.     ADC_01
    14.     ADC_02
    15.     ADC_03
  5. 4Revision History

IOC_01

Limited number of DIOs available for the bootloader backdoor

Revisions Affected:

Revision B

Details:

The highest possible DIO number that can be used for the bootloader backdoor is limited to the number of available GPIOs minus 1. The bootloader backdoor pin is configured through SET_CCFG_BL_CONFIG_BL_PIN_NUMBER in ccfg.c. That means that if the device has x GPIOs, the highest DIO number that can be selected for the bootloader backdoor is DIOx-1, even if higher DIO numbers are available for the device.

Workarounds:

There are no workaround for this issue.