Figure 6-2. Key Components On The Controlcard - Back; Table 6-1. Hardware Connections - Texas Instruments TMDSCNCD2800157 Information Manual

Hardware References
J1:A
LED1:A
LED2:A/LED3:A
D1
D2
D3
R23-R38
C29-C44
10 TMDSCNCD2800157 controlCARD Information Guide

Figure 6-2. Key Components on the controlCARD - Back

Table 6-1. Hardware Connections

Connectors
Emulation/UART connector/Power - USB-C connector used to provide XDS110 emulation and USB-to-
UART (SCI) communication through MSP432 logic. S1:A determines which connections are enabled to the
MCU.
The USB-C connector also provides power on the controlCARD.
Turns on (red) when 5 V is supplied to the controlCARD
(5 V can be supplied either through the USB-C connector or externally through the HSEC connector)
JTAG/UART RX/TX toggle indicator (blue)
Controlled by GPIO31 with negative logic (red)
Controlled by GPIO34 with negative logic (red)
Turns on (green) when 3.3V is supplied to the controlCARD from the on-board LDO (U3)
Resistors and Capacitors
ADC RC input filter resistors: Series resistors which can be used to create an RC filter on the ADC's
input.
ADC RC input filter capacitors: Optional capacitors, not populated by default, for the ADC input's RC
filters.
Copyright © 2023 Texas Instruments Incorporated
Emulation Circuitry –
Isolated emulation
circuitry denoted by ":A"
LEDs
SPRUJ29A – APRIL 2022 – REVISED JANUARY 2023
www.ti.com
Submit Document Feedback