Acer 1000 manual Audio Codec & Amplifier, Wireless LAN, MDC Card, Super I/O

Models: 1000

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Audio Codec & Amplifier

Item

 

Description

 

 

Chip

Realtek ALC883D Azalia Codec and Amplifier Maxim MAX9710

 

 

 

Feature

HD audio

 

SNR > 85, high-performance DACs with 95dB SNR (A-weighting), ADCs

 

 

with 85dB SNR (A-weighting)

 

Internal microphone

 

Two speakers, at least 1.5W/30cc for each

 

2* digital microphone array

 

VoIP function support

 

Universal jack function support

 

 

 

Wireless LAN

Item

 

Description

 

 

Card type

Mini-PCI

 

 

 

Features

802.11a/b/g or 802.11b/g or 802.11n/EWC

 

Built-in two or three antennae

 

Placed on the top of LCD or on the sides of LCD latches

 

 

 

MDC Card

Item

 

Description

 

 

Controller

ATi SB460

 

 

 

Features

56K, V.90/V.92, WWDAA

 

Wake-on-Ring support

 

Apply CISPR22

 

MDC 1.5 card

 

 

Connector type

RJ-11

 

 

 

Super I/O

Item

 

 

Description

 

 

Chip

NS PC87383

 

 

Package

64-pin TQFP package

 

 

 

Feature

Parallel interface support:

 

 

1.

An Enhanced Parallel Port (EPP) compatible with EPP 1.9, EPP1.7 of the Xircom

 

 

 

specification support too

 

 

2.

An Extended Capabilities port that is IEEE 1284 compliant including level 2

 

UART serial port interface:

 

 

1.

MIDI baud rate support

 

 

2.

Infrared support on UART2 (IrDA 1.1 support)

 

PnP support:

 

 

1.

Flexible IRQs, DMAs and base addresses

 

 

2.

IRQs multiplexed to the ten supported IRQs

 

 

Power

5V, 25 ~ 55mA

consumption

 

 

 

 

 

 

 

Chapter 1

49

Page 59
Image 59
Acer 1000 manual Audio Codec & Amplifier, Wireless LAN, MDC Card, Super I/O