4.6 Hardware Variant Settings
The MCT8316ZT device uses the configurable resistors to control the MODE, SLEW, ADVANCE, and
VSEL_BUCK settings.
When using the MCT8316ZT, the SPI enable resistors in the “Depop. if H/W Variant” silk screen box are to be
depopulated (R13–R16) and the resistor dividers in the “H/W Variant Resistors” silk screen box are populated
with the desired settings (R19–R22 and R26–R29). This setup is shown in
Figure 4-6. Resistor Divider Settings for MCT8316ZT (Hardware Variant)
shows the user-adjustable resistor divider settings when using the MCT8316ZT. R19–R22 resistors
connect to AVDD and R26–R29 resistors connect to AGND. The defaults of the two tables are in bold.
Hardware and Software Overview
12
MCT8316ZTEVM Evaluation Module
SNLU291B – MARCH 2021 – REVISED AUGUST 2022
Copyright © 2022 Texas Instruments Incorporated
