User manual

15 ARK-4180 User Manual
Chapter 2 H/W Installation
2.1.8 PS/2 Keyboard and Mouse Connector
The ARK-4180 provides a PS/2 keyboard and PS/2 mouse connector. A 6-pin mini-
DIN connector is located on the rear panel of the ARK-4180.
The ARK-4180 comes with an adapter to convert from the 6-pin mini-DIN connector
to two 6-pin mini-DIN connectors for PS/2 keyboard and PS/2 mouse connection.
Please refer to Appendix A.7 for its pin assignments.
Table 2.8: PS2 Keyboard/Mouse Connector
Pin Signal Name
1 PS2_KBDAT
2 PS2_MSDAT
3GND
4VCC
5 PS2_KBCLK
6 PS2_MSCLK