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Desktop Board Features
19
•
Microphone input that supports:
Microphone array
Acoustic Echo (AEC)
Beam Forming (BF)
Noise Supression (NX) technology
The subsystem includes the following connectors:
•
Front panel audio connector, including pins for:
Line out
Line in
•
Back panel audio connectors that are configurable through the drivers of the audio devices:
Line in or Rear left/right out
Line out or Front left/right out
Mic in or Center LFE out
Related Links
Go to the following link or pages for more information about:
• Audio drivers and utilities http://support.intel.com/support/motherboards/desktop/
• Installing the front panel audio solution, page 45 in Chapter 2
• The location of audio connectors, page Figure 22 on page 47
Input/Output (I/O) Controller
The super I/O controller features the following:
• Low pin count (LPC) interface
• One serial port
• One parallel port with Extended Capabilities Port (ECP) and Enhanced Parallel Port
(EPP) support
• Serial IRQ interface compatible with serialized IRQ support for PCI systems
• PS/2-style mouse and keyboard interfaces
• Interface for one 1.2 MB, 1.44 MB, or 2.88 MB diskette drive
• Intelligent power management, including a programmable wake up event interface
• PCI power management support
LAN Subsystem (Optional)
The optional LAN, with the Intel 82801FB (ICH6), provides the following functions:
• Basic 10/100 Ethernet LAN (Intel 82562EZ)
• Support for RJ-45 connector with status indicator LEDs
• Programmable transit threshold
• Configurable EEPROM that contains the MAC address