Acer Ferrari 1000 Series Service Manual - page 60
50
Chapter 1
Audio Codec & Amplifier
Wireless LAN
MDC Card
Super I/O
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
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
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
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
consumption
5V, 25 ~ 55mA