28 Chapter 1
Audio Interface
Item Specification
Audio Controller Integrated Software Audio in SiS961 South Bridge with Realtek ALC202
AC97 Codec(No SPDIF)
Audio onboard or optional Built-in
Mono or Stereo Stereo
Resolution 20 bit stereo Digital to analog converter
18 bit stereo Analog to Ditial converter
Compatibility Microsoft PC98/PC99, AC97 2.1
Mixed sound source Line-in, CD, Video, AUX
Voice channel 8/16-bit, mono/stereo
Sampling rate 44.1 KHz
Internal microphone No
Internal speaker / Quantity Yes/2
Supports PnP DMA channel DMA channel 00
Supports PnP IRQ IRQ3, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11
Video Interface
Item Specification
Chip vendor SiS
Chip name Integrated VGA chip in SiS650 North Birdge
Chip voltage Core/3.3V
Supports ZV (Zoomed Video) port No
Video Resolutions Mode (for both LCD and CRT)
Resolution
16 bits
(High color)
32 bits
(True color)
800x600 Yes Yes
1024x768 Yes Yes
1152x864 Yes Yes
1280x1024 Yes Yes
1400x1050
(SXGA+panel only)
Yes Yes
Parallel Port
Item Specification
Parallel port controller SMSC LPC47N227
Number of parallel port 1
Location Rear side
Connector type 25-pin D-type connector, in female type
Parallel port function control Enable/Disable/Auto (BIOS or operating system chooses
configuration) by BIOS Setup
: Depending on your operating system, disabling an unused
device may help free system resources for other devices.
