Asus P3V4X User Manual page 33

3. HARDWARE SETUP
3. Parallel Port Connector (25-pin female)
You can enable the parallel port and choose the IRQ through Onboard Parallel
Port in 4.4.2 I/O Device Configuration. NOTE: Serial printers must be con-
nected to the serial port.
4. Serial Port COM1 and COM2 Connectors (Two 9-pin male)
The two serial ports can be used for pointing devices or other serial devices. See
Onboard Serial Port in 4.4.2 I/O Device Configuration for settings.
5. Universal Serial BUS Port Connectors 1 & 2 (Two 4-pin female)
Two USB ports are available for connecting USB devices.
USB 1
Universal Serial Bus (USB) 2
Parallel (Printer) Port (25-pin Female)
COM 1
Serial Ports (9-pin Male)
ASUS P3V4X User's Manual
COM 2
33