Biostar M7SXD M7SXD user's manual - Page 30

Peripheral Port, 1.7.1 PS/2 Mouse / Keyboard Connector: JKBMS1

Page 30 highlights

Chapter 1 Motherboard Description 1.7 Peripheral Port JKBMS1 JUSBLAN1 PS/2 LAN(Optional) Mouse JPRNT1 Parallel JAUD_GAME1 Game Port PS/2 Keyboard USB COM1 JCOM1 COM2 JCOM2 Speaker Line In Mic Out In 1.7.1 PS/2 Mouse / Keyboard Connector: JKBMS1 The motherboard provides a standard PS/2 mouse / Keyboard mini DIN connector for attaching a PS/2 mouse. You can plug a PS/2 mouse / Keyboard directly into this connector. The connector location and pin definition are shown below: PS / 2 Mouse Pin 5 Mouse Clock Pin 6 NC Pin 3 GND Pin 1 Mouse DATA Pin 4 VCC Pin 2 NC Pin 6 NC Pin 4 VCC Pin 2 NC Pin 5 KBD Clock Pin 3 GND Pin 1 KBD DATA Keyboard PS/2 Mouse / Keyboard Connectors Pin Assignment 1 Data 2 No connect 3 Ground 4 +5 V (fused) 5 Clock 6 No connect 1-25

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Chapter 1
Motherboard Description
1-25
1.7 Peripheral Port
1.7.1 PS/2 Mouse / Keyboard Connector: JKBMS1
The motherboard provides a standard PS/2 mouse / Keyboard mini DIN connector
for attaching a PS/2 mouse. You can plug a PS/2 mouse / Keyboard directly into
this connector. The connector location and pin definition are shown below:
PS/2 Mouse / Keyboard Connectors
Pin
Assignment
1
Data
2
No connect
3
Ground
4
+5 V (fused)
5
Clock
6
No connect
PS/2
Keyboard
PS/2
Mouse
COM1
Parallel
Game Port
Speaker
Out
Line In
Mic
In
JPRNT1
JAUD_GAME1
JCOM2
JCOM1
JKBMS1
USB
LAN(Optional)
JUSBLAN1
COM2
Pin 1 KBD DATA
Pin 3 GND
Pin 5 KBD Clock
Keyboard
PS / 2 Mouse
Pin 2 NC
Pin 4 VCC
Pin 6 NC
Pin 2 NC
Pin 4 VCC
Pin 6 NC
Pin 1 Mouse DATA
Pin 3 GND
Pin 5 Mouse Clock