Sony PCV-LX910 System Reference Manual - Page 66

USB Connectors, connection of USB peripheral devices directly to the system without having

Page 66 highlights

52 VAIO Slimtop™ System Reference Manual USB Connectors There are two USB ports (USB1 and USB2) on the system board that permit connection of USB peripheral devices directly to the system without having to use an external hub. If more USB devices are needed, connect an external hub to either USB port. USB1 O1 2 USB2 N ✍ There is a USB port (USB3) on the Fax/Modem card (accessible from the rear panel), and a USB port (USB4) on the front panel. These connectors are identical to USB1 and USB2. USB Connectors* Pin Signal Name 1 Power 2 USBPn# 3 USBPn 4 GND * The n denotes the USB number (1, 2, 3, or 4).

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VAIO Slimtop™ System Reference Manual
52
USB Connectors
There are two USB ports (USB1 and USB2) on the system board that permit
connection of USB peripheral devices directly to the system without having to
use an external hub. If more USB devices are needed, connect an external hub to
either USB port.
There is a USB port (USB3) on the Fax/Modem card (accessible from the rear panel), and a
USB port (USB4) on the front panel. These connectors are identical to USB1 and USB2.
USB Connectors
*
*
The n denotes the USB number (1, 2, 3, or 4).
Pin
Signal Name
1
Power
2
USBPn#
3
USBPn
4
GND
O
12
USB1
USB2