Intel D945GTP Product Guide - Page 18

Intel® 945G Express Chipset, Graphics Subsystem, Audio Subsystem, Related Link - audio drivers

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Intel Desktop Board D945GNT/D945GTP Product Guide Intel® 945G Express Chipset The Intel 945G Express Chipset consists of the following devices: • Intel 82945G Graphics and Memory Controller Hub (GMCH) with Digital Media Interface • Intel 82801GB I/O Controller Hub (ICH7) or Intel 82801GR I/O Controller Hub (ICH7R) supporting Intel Matrix Storage Technology • Firmware Hub (FWH) Related Link: Go to the following link for more information about the Intel 945G Express Chipset: http://developer.intel.com/design/nav/pcserver.htm Graphics Subsystem Desktop board D945GNT/D945GTP includes the following: • Intel 945G Express Chipset • Intel Graphics Media Accelerator 950 • PCI Express x16 connector for graphics expansion Audio Subsystem Desktop board D945GNT/D945GTP includes a flexible 6- or 8-channel audio subsystem based on an Intel High Definition Audio interface: The audio subsystem features: • Intel 82801GB I/O Controller Hub (ICH7) or Intel® 82801GR I/O Controller Hub (ICH7R) • SigmaTel STAC9220 or STAC9223 audio codec • Impedance sensing capability for jack re-tasking • S/N (signal-to-noise) ratio: 95 dB • Microphone input supporting: ⎯ Stereo microphone ⎯ Microphone boost The subsystem includes the following connectors: • Front panel audio connector, including functionality for: ⎯ Line out ⎯ Microphone in • Back panel audio connectors that are configurable through the drivers of the audio devices: ⎯ Line in ⎯ Line out ⎯ Mic in ⎯ Center/LFE out (optional) ⎯ Rear left and right out (optional) 18

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Intel Desktop Board D945GNT/D945GTP Product Guide
18
Intel
®
945G Express Chipset
The Intel 945G Express Chipset consists of the following devices:
•
Intel 82945G Graphics and Memory Controller Hub (GMCH) with Digital Media Interface
•
Intel 82801GB I/O Controller Hub (ICH7) or Intel 82801GR I/O Controller Hub (ICH7R)
supporting Intel Matrix Storage Technology
•
Firmware Hub (FWH)
Related Link:
Go to the following link for more information about the Intel 945G Express Chipset:
Graphics Subsystem
Desktop board D945GNT/D945GTP includes the following:
•
Intel 945G Express Chipset
•
Intel Graphics Media Accelerator 950
•
PCI Express x16 connector for graphics expansion
Audio Subsystem
Desktop board D945GNT/D945GTP includes a flexible 6- or 8-channel audio subsystem based on
an Intel High Definition Audio interface:
The audio subsystem features:
•
Intel 82801GB I/O Controller Hub (ICH7) or Intel
®
82801GR I/O Controller Hub (ICH7R)
•
SigmaTel STAC9220 or STAC9223 audio codec
•
Impedance sensing capability for jack re-tasking
•
S/N (signal-to-noise) ratio: 95 dB
•
Microphone input supporting:
⎯
Stereo microphone
⎯
Microphone boost
The subsystem includes the following connectors:
•
Front panel audio connector, including functionality for:
⎯
Line out
⎯
Microphone in
•
Back panel audio connectors that are configurable through the drivers of the audio devices:
⎯
Line in
⎯
Line out
⎯
Mic in
⎯
Center/LFE out (optional)
⎯
Rear left and right out (optional)