Intel AR-B1760 User Manual page 29

J21: ATX Power Supply Connector
11 1
Signal Name
3.3V
-12V
Ground
PS-ON
Ground
Ground
Ground
-5V
+5V
20 10
+5V
J23: PS/2 Keyboard/Mouse Connector
J23, a 10-pin header connector, has functions for both keyboard and
mouse. The following table shows the pin assignments of this connector.
Signal Name
Protect pin
KB clock
KB data
Vcc
Ground
AR-B1760 User's Manual
INSTALLATIONS
Pin # Pin # Signal Name
11 1 3.3V
12 2 3.3V
13 3 Ground
14 4 +5V
15 5 Ground
16 6 +5V
17 7 Ground
18 8 Power good
19 9 5VSB
20 10 +12V
Pin # Pin # Signal Name
10 5 N.C.
9 4 Mouse clock
8 3 Mouse data
7 2 Vcc
6 1 Ground
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