SAFEASSURE FRDMGD3160DCMHB, Manual, Page: 8 / 42

NXP Semiconductors
UM11637
FRDMGD3160DCMHB evaluation board
Figure 3. Evaluation board voltage and interface domains
Pin Name Function
1 AOUTL analog output duty cycle encoded signal (low side) for reading temperature via
TSENSEA or DC link voltage via AMUXIN
2 n.c. not connected
3 CSBL chip select bar (low side)
4 n.c. not connected
5 PWML pulse width modulation (PWM) input (low side)
6 INTBL interrupt bar (low side)
7 MOSI master out slave in (low side or both sides)
8 SCLK serial clock input
9 MISOL master in slave out (low side)
10 EN_PS MCU control of flyback power supply
11 FSSTATEL fail-safe state (low side)
12 GND ground
13 FSENB fail-safe enable (high side and low side)
14 MISO master in slave out (high side or both sides)
Table 2. Low-voltage domain 24-pin connector definitions
UM11637 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2022. All rights reserved.
User guide Rev. 2 — 3 February 2022
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