Chapter
1
Motherboard
Description
1-23
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
USB+
Rj45(Optional)
COM1
Parallel
Game Port
Speaker
Out
Line In
Mic
In
JPRNT1
JGAME1
JCOM2
JCOM1
JKBMS1
JRJ45USB1
JSPKR1
JLIN1 JMIC1
COM2
PS/2 Mouse
Pin 5 M ouse Clock
Pin 6NC
Pin 4 VCC
Pin 6 NC
Pin 2 NC
Pin 4 VCC
Pin 2 NC
PS/2 Keyboard
Pin 1 KBD DATA
Pin 3 GND
Pin 5 KBD Clock
Pin 3 GND
Pin 1 Mouse DATA
Содержание M7TDE
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