TIDUF36A May 2023 – December 2023 DRV8328
Three light-emitting diodes (LEDs) (D3, D5) are used to indicate different conditions related to the operation of this design, see Figure 3-10. D3 is a green LED that indicates when the board is properly powered and the AVDD voltage is correctly being produced by the DRV8328. The LED is turned on when the AVDD voltage is enabled via the integrated LDO. D5 is a yellow LED available for debugging to test whether the MSPM0G1507 is working properly. Program the LED signal (the fault signal, for example) from the MCU to toggle D5, if desired.