I/O Connectors; J1: Ps/2 Keyboard And Ps/2 Mouse Connectors - TMC TI5VG User Manual

Chapter 5 Installation

5.1 I/O Connectors

The I/O connectors connect the TI5VG to the most common peripherals.
To attach cables to these connectors, carefully align Pin 1 of the cables to
that of the connectors. Refer to Figure 4 for the location and orientation
of the connectors.
Figure 4: Orientation of the I/O Connector

5.2 J1: PS/2 Keyboard and PS/2 Mouse Connectors

Below are the pin-out assignments of the connectors.
Keyboard Signal Name
1 Keyboard data
2 N.C.
3 GND
4 5V
5 Keyboard clock
6 N.C.
22 TI5VG Pentium VP3 ATX Motherboard User's Manual
PS/2 Mouse
PS/2 Keyboard
Mouse Signal Name
1 Mouse data
2 N.C.
3 N.C.
4 5V
5 Mouse Clock
6 N.C.