Hardware setup – Asus P3V4X User Manual

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ASUS P3V4X User’s Manual

3. HARDWARE SETUP

DMA Channels

3. H/W SETUP

Connectors

3. H/W 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.

Parallel (Printer) Port (25-pin Female)

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.

COM 1

COM 2

Serial Ports (9-pin Male)

5. Universal Serial BUS Port Connectors 1 & 2 (Two 4-pin female)

Two USB ports are available for connecting USB devices.

Universal Serial Bus (USB) 2

USB 1