SLVUCR7 September 2024 TPS26750
Description | The 'GAID Task causes a cold restart of the PD Controller processor. |
---|---|
INPUT DATAX | None |
OUTPUT DATAX | None |
Task Completion | Technically this Task never completes because the processor restarts. However, because all HI registers return to their default state upon reboot, all CMDx/DATAx registers will return to 0, which will mark this Task as complete. This Task forces the PD Controller to reboot its OTP bootloader. |
Side Effects | The 'Gaid' Task causes a cold restart of the PD Controller processor. PD Controller can momentarily NAK I2C transactions while rebooting. |
Additional Information | The PD controller immediately goes to the Error Recovery state, then after delaying 1 second (typical) it does a cold restart. The register settings revert back to the default state of the PD before entering 'APP' mode. |