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Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved.
15
NSA 3180HA User Manual
Chapter 2: Jumpers and Connectors
1
4
LCM
Connector type: 1x4 4-pin header
Connector location: LCM1
PMBUS
Connector type: 1x5 5-pin header
Connector location: J2
Pin
Definition
Pin
Definition
1
GND
2
SP_LCM_RXD
3
SP_LCM_TXD
4
P3V3 or P5V
Pin
Definition
Pin
Definition
1
SMB CLK
2
SMB DAT
3
POWER fail
4
GND
5
P3V3
1
1
5
4