Acer Ferrari 1000 Ferrari 1000 Service Guide - Page 60

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 Card type Features Description Mini-PCI • 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 Controller Features Connector type Description ATi SB460 • 56K, V.90/V.92, WWDAA • Wake-on-Ring support • Apply CISPR22 • MDC 1.5 card RJ-11 Super I/O Item Chip Package Feature Power consumption Description NS PC87383 64-pin TQFP package • 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 5V, 25 ~ 55mA 50 Chapter 1