User`s manual

Chapter 1 Introduction
Prox-1750G1/G2 USER ′ S MANUAL
Page: 1-5
z SOUND :
Realtek ALC202A (AC’97 Codec).
Fully Compliant AC’97 Analog I/O Component
16-Bit Stereo Full-Duplex Codec
Four Analog Line-level Stereo Inputs for Connection.
High Quality CD Input with Ground Sense
Stereo Line-Level Output
Interface: Line-In, Line-Out, Microphone, and CD Audio-In.
z HARDWARE MONITORING FUNCTION :
Monitor Voltage, CPU temperature, & Cooling fan.
If CPU Temperature is over setting, the buzzer will send out a warming.
z IRDA PORT :
5-pin Infrared port, support IrDA v1.0 SIR protocol
z PARALLEL PORT :
SPP / ECP / EPP Function.
1 port, bi-directional parallel port.
z GREEN FUNCTION :
Software supported by BIOS setup
z LED INDICATOR :
System power
Hard Disk access
LAN LED indicator
z DMA CONTROLLER :
82C37 x 2
z DMA CHANNELS :
7
z INTERRUPT CONTROLLERS :
82C59 x 2
z INTERRUPT LEVELS :
15