DFI ES121-LR - Manual (Page 47)

47
5
Ports and Connectors
I/O Connectors
KB/Mouse Connector
10
9 1
2
KB
CLK
GND NC
MS
CLK
MS
DA
TA
CHA
S
SIS
GND
GND
+5V_STB
KB
DA
TA
+5V_STB
The KB/Mouse connector is used to connect PS/2 keyboard and PS/2 mouse by
means of a PS/2 cable.
Connecting the PS/2 Cable
The system board package comes with a PS/2 cable. Connect one end of the
cable to the KB/Mouse connector. The other ends are used to connect a PS/2
keyboard and a PS/2 mouse.
PS/2 keyboard
port
PS/2 mouse
port
Connect to the
board’s KB/Mouse
connector