NEXCOM NEX 880 - Manual (Page 30)

Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 17
Chapter 2: Jumpers and Connectors
NEX 880/890 User Manual
ATX Power Connector
Connector type: 2x12 24-pin connector
Connector location: CON2
13 24
1 12
Pin Definition Pin Definition
1 VCC3 13 VCC3
2 VCC3 14 NC
3 GND 15 GND
4 VCC5 16 PS-ON
5 GND 17 GND
6 VCC5 18 GND
7 GND 19 GND
8 POWEROK 20 NC
9 5VSB 21 VCC5
10 VCC12 22 VCC5
11 VCC12 23 VCC5
12 VCC3 24 GND
SMBus Connector
Connector type: 1x4 4-pin header, 2.54 mm pitch
Connector location: JP5
1 4
Pin Definition
1 3VSB
2 SMB_DATA
3 SMB_CLK
4 GND