Table 3-1. EVM Board Connections (continued)
Test Point
5001
5002
5003
5004
Connection
Description
TP22
✓
✓
✓
✓
HICC
Configurability for the hiccup time of
the converter. While grounded through a
resistor on the EVM, in a full design it is
generally a capacitor.
TP23
✓
✓
✓
✓
FAULT
A signal high on this node turns the
TPS7H5001/2/3/4EVM-CVAL off for any
fault condition needed
TP24
✓
✓
SP
Configurability for the delay between the
synchronous rectifiers and main output
TP25
✓
✓
✓
✓
RT
Frequency select for the
TPS7H5001/2/3/4EVM-CVAL. Change this
to vary the frequency of the converter.
TP26
✓
✓
PS
Configurability for the delay between the
main output and synchronous rectifiers
TP27
✓
✓
✓
LEB
Configurability for the leading edge
blanking time of the converter
EVM Connectors and Test Points
8
TPS7H500x-SP Evaluation Module User's Guide
SLVUCD0 – FEBRUARY 2022
Copyright © 2022 Texas Instruments Incorporated
