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Keyboard Connector
The mainboard provides a standard PS/2
connector for attaching a PS/2
board directly into this connector.
6
4
2
PS/2 Keyboard (6-pin Female)
USB Connectors
The mainboard provides a UHCI (Universal Host Controller
Interface) Universal Serial Bus root for attaching USB devices such as
keyboard, mouse or other USB-compatible devices. You can plug the
USB device directly into ths connector.
1 2 3 4
5 6 7 8
USB Ports
keyboard. You can plug a PS/2
®
PIN
SIGNAL
1
Keyboard DATA
2
N C
5
3
GND
3
4
VCC
1
5
Keyboard Clock
6
N C
PIN
SIGNAL
1
VCC
2
-Data 0
3
+Data0
4
GND
5
VCC
6
-Data 1
7
+Data 1
8
GND
USB Port Description
2-11
keyboard mini DIN
®
DESCRIPTION
Keyboard DATA
No connection
Ground
+5V
Keyboard clock
No connection
Pin Definition
DESCRIPTION
+5V
Negative Data Channel 0
Positive Data Channel 0
Ground
+5V
Negative Data Channel 1
Positive Data Channel 1
Ground
Hardware Setup
key-
®
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