NEXCOM MPPC 2120T - Manual (Page 35)

Copyright © 2012 NEXCOM International Co., Ltd. All Rights Reserved. 19
Chapter 2: Jumpers and Connectors
MPPC 2120T/3220T User Manual
Connector Pin Definitions
12V-30V DC Power Input
Connector size: DC 4-pin DIN Power Jack with Shield
Connector location: CN8
3
1 2
4
Pin Definition
1 DC+
2 DC+
3 DC-
4 DC-
5 GND
External I/O Interface
5
PS/2 Keyboard/Mouse Port
Connector type: PS/2, Mini-DIN-6, JST-2.0mm-M-180
Connector location: KM1
8 6
1 2
3 5
Pin Definition
1 KB_DATA
2 MS_DATA
3 GND
4 NC
5 VCC5
6 KB_CLK
7 NC
8 MS_CLK