34
Chapter 1
Audio
Item
Description
Audio controller
Realtek ALC833 Azadia Codec
Feature
• HD Audio
• SNR > 85
• Codec specification requires:
1. HD Audio interface
2. 10 DAC (7.1ch + 2CH); 2 ADC
3. DAC SNR >/= 95dB, ADC SNR >/= 85dB
4. 2 pins with DTS logo codec
5. S/PDIF out support
6. All DACs support 44.1K/48/K/96K/192K sample rate
7. All ADCs support 44.1K/48K/96/192K sample rate
8. At least 2 GPIOs for customized applications
•
One internal array analog microphone
• Two speakers, at least 1W/9cc for each
LAN
Item
Description
LAN controller
Realtek RTL8100CL
Feature
• 10/100Mbps operation
• 10/100Mbps
• WOL from S5 support
• File deployment support
Connector type
RJ-45
Wireless LAN
Item
Description
Card type
Mini-PCI
Features
• 802.11b/g
• Built-in two antenna
• Wi-Fi, WPA2, WMM CCX V3 and above support
• To be placed on the top of LCD on the sides of LCD latches
Modem
Item
Description
Controller
ATi SB460
Features
• 56K, V.90/V.92, WWDAA
• Wake-on-Ring support
• CISPR22 application
• MDC 1.5 card
Connector type
RJ-11
Keyboard
Item
Description
Model name
New Acer Ergo Keyboard