VAIO Digital Studio System Reference Manual
The following section identifies the various I/O connectors.
Keyboard and Mouse Ports
The keyboard and mouse ports are physically identical and have the
same pinout. They are standard 6-pin PS/2® compatible female ports.
The USB ports are standard 4-pin USB ports. Two USB ports are located at
the front, and two at the rear of the system.
The Ethernet port at the rear of the system is used to connect to a
10BASE-T/100BASE-TX Ethernet network.