Keyboard/Mouse Connector (CN8/CN17/CN18)
The SBC-370 provides one external keyboard, one external mouse, and one PS/2
keyboard and mouse connector.
•
CN8: 5-pin Header External Keyboard Connector (see note below)
Pin Number
Description
1
KB CLK
2
KB DATA
3
NC
4
GND
5
+5V
•
CN17: PS/2 Mouse 5-pin Header Connector
Pin Number
Description
1
MS DATA
2
NC
3
GND
4
+5V
5
MS CLK
•
CN18: 6-pin Mini-DIN PS/2 Keyboard and Mouse Connector (see note below)
Pin Number
Description
1
KB DATA
2
NC
3
GND
4
+5V
5
KB CLK
6
NC
For the location of these connectors, refer to figure 2.
Note:
A keyboard cannot be connected to CN8 and CN18 simultaneously. A mouse can-
not be connected to CN17 and CN18 simultaneously. One of each device can be con-
nected to CN18 via a Y adapter cable) or CN8 and CN17.
Board Configuration
20
