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ASUS P4SDR-VM motherboard user guide
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Super I/O controller. This Low Pin Count (LPC) interface provides
the commonly used Super I/O functionality. The chipset supports a
high-performance floppy disk controller for a 360K/720K/1.44M/
2.88M floppy disk drive, a multi-mode parallel port, two standard
compatible UARTs, a Standard Infrared (SIR), one MPU-401 UART
mode compatible MIDI/game port, and a Flash ROM interface.
PCI slots. These three 32-bit PCI 2.2 expansion slots support bus
master PCI cards like SCSI or LAN cards with 133MB/s maximum
throughput.
Audio CODEC. This Realtek ALC201A AC’97 audio CODEC
provides a playback sampling rate of 96KHz and supports DVD
applications.
(on audio models only)
PS/2 mouse port. This green 6-pin connector is for a PS/2 mouse.
Parallel port. This 25-pin port connects a parallel printer, a
scanner, or other devices.
GAME/MIDI port. This port connects a joystick or a game pad for
playing games, or MIDI devices for playing or editing audio files.
(on audio models only)
Microphone jack. This Mic (pink) jack connects a microphone.
(on audio models only)
Line In jack. This Line In (light blue) jack connects a tape player or
other audio sources.
(on audio models only)
Line Out jack. This Line Out (lime) jack connects a headphone or
a speaker.
(on audio models only)
Video port. This port is for a VGA monitor or VGA-compatible
devices.
Serial port. This 9-pin COM1 port is for a pointing device or other
serial devices.
USB 1.1 port. These two 4-pin Universal Serial Bus (USB) ports
are available for connecting USB 1.1 devices.
PS/2 keyboard port. This purple 6-pin connector is for a PS/2
keyboard.
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