Texas Instruments DRV8328 EVM Series, User Manual, Page: 7 / 29

are on during power up indicated in bold. Figure 3-5 shows the LED locations on the EVM. These LEDs all have
removable jumpers to reduce power consumed by the EVM.
Table 3-1. Description of DRV8328AEVM LEDs (on during power up in bold)
Designator Jumper Name Color Description
D1 J1 3V3 Green AVDD is outputting 3.3 V
D2 J2 nFAULT Red Lights up when fault
condition has occurred on
DRV8328
D3 J3 PVDD Green Power is supplied to the
board
D4 J4 MCU_LED Orange MCU debugging
MCU
LED
nFAULT
LED
3.3V LDO (A/B) or
AVDD (C/D) LED
PVDD
LED
Figure 3-5. DRV8328AEVM LEDs
3.4 DRV8328AEVM Configurability and Switch Functions
The DRV8328AEVM includes a variety of user-selectable jumpers and unpopulated components on the PCB to
choose user settings and evaluate the DRV8328A, DRV8328B, DRV8328C, or DRV8328D device. A summary
of those selectable settings is listed in
Table 3-2 (defaults in bold) and can be seen on the board in Figure 3-6 .
Section 3.4.1 and Section 3.4.2 describes the changes that need to be made to the board in order to use the
variants of the DRV8328 device.
www.ti.com Hardware and Software Overview
SLVUCD3A – NOVEMBER 2021 – REVISED AUGUST 2022
Submit Document Feedback
DRV8328xEVM User's Guide 7
Copyright © 2022 Texas Instruments Incorporated