Desktop Board Features
15
Intel
®
945P Express Chipset
The Intel 945P Express Chipset consists of the following devices:
• Intel 82945P Memory Controller Hub (MCH) with Digital Media Interface
• 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 945P Express Chipset:
http://developer.intel.com/design/nav/pcserver.htm
Graphics Subsystem
Desktop board D945PVS includes the following:
• Intel 945P Express Chipset
• PCI Express x16 connector for graphics expansion
Audio Subsystem
Desktop board D945PVS includes a flexible 8-channel audio subsystem based on an Intel High
Definition Audio codec:
The audio subsystem features:
• Intel 82801GR I/O Controller Hub (ICH7R)
• SigmaTel STAC9223 audio codec
• Impedance sensing capability for jack re-tasking
• S/N (signal-to-noise) ratio: 95 dB
• Microphone input that supports:
⎯ Stereo microphone
⎯ Microphone boost
The subsystem includes the following connectors:
• Front panel audio connector, including functionality for:
⎯ Line out
⎯ Mic in
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
40 in Chapter 2