Biostar U8768 U8768 user's manual - Page 7

AC'97 Sound Codec Onboard, I/O facilities, Universal Serial Bus, Hardware Monitor Function

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Chapter 1 Motherboard Description AC'97 Sound Codec Onboard: 1.AC-LINK protocol comfliance. 2.Compliant with AC'97 specification. 3.18-bit full duplex stereo ADC, DACs. 4.SNR>95 Bb throughmixer and DAC. 5. Full-duplex codec. 6. Earphone buffer. 7. Line in/ Rear out share jack capability. 8. Mic in/ Center and Bass out share jack capability. 9. Internal PLL built-in saving additional crystal. 10. Meet Microsoft's ® PC2001 requirements. 11. Support 6-CH speaker mode. I/O facilities: 1.One multi-mode Parallel Port capable of supporting the following specifications: Standard & Bidirection Parallel Port. Enhanced Parallel Port (EPP). Extended Capabilities Port (ECP). Normal 2.Supports two serial ports, 16550 UART. 3.Supports Infrared Data Transmission using IrDA. 4.Supports PS/2 mouse and PS/2 keyboard. 5.Supports 360KB, 720KB, 1.2MB, 1.44MB, and 2.88MB floppy disk drives. Universal Serial Bus: Supports two back panel Universal Serial Bus Port and four front panel Universal Serial Bus Ports. Hardware Monitor Function: 1.Monitors CPU Fan Speed. 2.Monitors System Voltage. 1-4

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Chapter 1
Motherboard Description
1-4
AC’97 Sound Codec Onboard:
1.AC-LINK protocol comfliance.
2.Compliant with AC’97 specification.
3.18-bit full duplex stereo ADC, DACs.
4.SNR>95 Bb throughmixer and DAC.
5. Full-duplex codec.
6. Earphone buffer.
7. Line in/ Rear out share jack capability.
8. Mic in/ Center and Bass out share jack capability.
9. Internal PLL built-in saving additional crystal.
10. Meet Microsoft’s ® PC2001 requirements.
11. Support 6-CH speaker mode.
I/O facilities:
1.One multi-mode Parallel Port capable of supporting the following
specifications:
Standard & Bidirection Parallel Port.
Enhanced Parallel Port (EPP).
Extended Capabilities Port (ECP).
Normal
2.Supports two serial ports, 16550 UART.
3.Supports Infrared Data Transmission using IrDA.
4.Supports PS/2 mouse and PS/2 keyboard.
5.Supports 360KB, 720KB, 1.2MB, 1.44MB, and 2.88MB floppy disk drives.
Universal Serial Bus:
Supports two back panel Universal Serial Bus Port and four front panel
Universal Serial Bus Ports.
Hardware Monitor Function:
1.Monitors CPU Fan Speed.
2.Monitors System Voltage.