Copyright © 2015 NEXCOM International Co., Ltd. All Rights Reserved.
23
NISE 50C/50C-H User Manual
Chapter 2: Jumpers and Connectors
COM 4 Pin Header (RS232)
Connector type: 1x3 3-pin header, 2.0mm pitch
Connector location: J1
Pin
Definition
1
GND
2
SP4_RXD_R
3
SP4_TXD_R
3
1
PWR_LED/HDD_LED/SMB_BUS/S3/SW_ON/RESET
Connector type: 2x7 14-pin header, 2.0mm pitch
Connector location: JP4
1
7
2
14
Pin
Definition
Pin
Definition
1
GND
2
VCC3
3
SATA_LED#
4
VCC3
5
I2C_C
6
I2C_D
7
3VSB
8
GND
9
SLP_S3#
10
PS_ON#
11
EC_PWRBT#
12
GND
13
PM_RESET#_J
14
GND