Sony PCV-RS310 - Manual (Page 20)

VAIO Computer System Reference Manual 6
Ports
Port Description
i.LINK® S400 port
(IEEE 1394)
*
* To connect to a 6-pin i.LINK device, use the i.LINK port on the back of the system. A 6-pin i.LINK cable
can supply power from the computer to the device if the device also has a 6-pin i.LINK port. A 4-pin
i.LINK cable cannot supply power to the device.
Connects to a digital device that has a 4-pin i.LINK
connector.
USB1, USB2 ports Connections for compatible high/full/low-speed
USB devices.
S400
8
USB1, USB2 ports i.LINK 4-pin S400 port