Hardware Setup
2-7
COM Port
PS/2 Keyboard
PS/2 Mouse
USB Ports
RJ-45 Port
Back Panel
The back panel of the VIA EPIA-M Mini-ITX Mainboard contains the
following connectors:
LPT Connector
CRT Connector
S-Video Port
RCA Video
or
S / P DIF Port
Keyboard Connector: JKB1
The mainboard provides a standard PS/
2 keyboard connector for attaching a
PS/2 keyboard. You can plug a PS/2
keyboard directly into this connector.
Mouse Connector: JMS1
The mainboard provides a standard
PS/2 mouse connector for attaching
a PS/2 mouse. You can plug a PS/2
mouse directly into this connector.
The connector location and pin as-
signments are as follows:
PS/2 Mouse (6-pin Female)
2
1
3
4
5
6
PS/2 Keyboard (6-pin Female)
21
34
5
6
Pin Definition
Pin Definition
PIN SIGNAL DESCRIPTION
1 Mouse DATA Mouse DATA
2 NC No connection
3 GND Ground
4 VCC +5V
5. Mouse Clock Mouse clock
6. NC No connection
PIN SIGNAL DESCRIPTION
1 Keyboard DATA Keyboard DATA
2 NC No connection
3 GND Ground
4 VCC +5V
5. Keyboard Clock Keyboard Clock
6. NC No connection
Mic In
Line Out
Line In
