 | The Intel 855GME GMCH is designed, validated, and optimized for the Intel Pentium M and Intel Celeron M processors and associated microarchitecture |
| 400 MHz system bus delivers a high-bandwidth connection between the processor and the platform |
| Integrated graphics utilizing Intel® Extreme Graphics 2 technology |
| AGP 4X support |
| Advanced packaging technology and industry-leading electrical design innovations deliver long-term system reliability over wide operating conditions |
| Three USB host controllers provide high-performance peripherals with 480 Mbps of bandwidth, while enabling support for up to six USB 2.0 ports. This results in a significant increase over previous integrated 1-4 port hubs at 12 Mbps |
| The latest AC '97 implementation delivers 20-bit audio for enhanced sound quality and full surround sound capability |
| LAN Connect Interface (LCI) provides flexible network solutions such as 10/100 Mbps Ethernet and 10/100 Mbps Ethernet with LAN manageability |
| Dual Ultra ATA/100 controllers, coupled with the Intel® Application Accelerator – a performance software package – support faster IDE transfers to storage devices |
| The Intel Application Accelerator software provides additional performance over native ATA drivers by improving I/O transfer rates and enabling faster O/S load time, resulting in accelerated boot times |
| Communication and Network Riser (CNR) offers flexibility in system configuration with a baseline feature set that can be upgraded with an audio card, modem card, or network card |
| Error Correcting Code (ECC) support in integrated graphics mode only |
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| Display |
| Analog display support |
| Dual independent pipe support
- Concurrent: different images and native display timings on each display device
- Simultaneous: same images and native display timings on each display device
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| DVO (DVOB and DVOC) support
- Digital video out ports DVOB and DVOC with 165 MHz dot clock on each 12-bit interface; two 12-bit channels can be combined to form one dual-channel 24-bit interface with an effective dot clock of 330 MHz
- Compliant with DVI Specification 1.0
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| Dedicated Local Flat Panel (LFP) LVDS interface |
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| Internal Graphics Features |
| Core frequency
- Display core frequency of 133 MHz
- Render core frequency of 133 MHz
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| Intel® Embedded Graphics Drivers |
| Graphics interface support
- GDI and DirectX* DirectDraw* with overlay for Windows* XP, Windows* 2000, and Windows* Embedded XP
- XFree86*, XAA, and Xv for Linux*
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| Multi-monitor support
- Multiple programmable configurations
- Dual independent display
- DVO device support/TV-Out
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| Dynamic display-mode support
- User definable and extensible
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| Embedded video BIOS
- Common port interface support
- Full VGA compatibility
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