MSI G52-M6570XA-G22 - Manual (Page 32)

2-10
MS-6570 ATX Mainboard
The back panel provides the following connectors:
Back Panel
Mouse Connector
The mainboard provides a standard PS/2 ® mouse mini DIN connector
for attaching a PS/2 ® mouse. You can plug a PS/2 ® mouse directly into this
connector. The connector location and pin assignments are as follows:
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 Definition
PS/2 Mouse (6-pin Female)
2 1
3 4
5 6
Keyboard USB COM USB
L-out
L-in
MIC
Mouse
Parallel
LAN
(Optional)