Chapter 11
PS/2-Mouse Interface
Kontron User's Guide PC/104-520
24
11.
PS/2-Mouse Interface
The Super I/O of the PC/104-520 supports a PS/2 mouse.
11.1
Connector
The PS/2 mouse interface is available on Connector J10 (4pins). An adapter cable is required to connect a
standard PS/2 mouse. It is available from Kontron (KAB-PC104520-MOUSE-PS2, Part Number 96230-0200-
00-0).
The following table shows the pinout and connections for a PS/2 mouse adapter.
Header
Pin
Signal Name
Function
6 pin MiniDIN PS/2
1
MSDAT
Mouse data
1
2
VCC
(1)
+5V
4
3
GND
Ground
3
1
4
MSCLK
Mouse clock
5
Note:
1
To protect the external power lines of peripheral devices, make sure that
- the wires have the right diameter to withstand the maximum available current.
- to enclosure of the peripheral device fulfills the fire-protecting conditions of IEC/EN 60950.
To find the location of the PS/2 mouse connector on the PC/104-520 board, please see the Appendix
“Connector Layout”.
