Welcome to the Intel Content Locator. Use the filters on the left to explore Intel's full library of content and find the information you are looking for. Use multiple filters to further refine your view.
The Intel® 855GM Chipset graphics memory controller hub is a component of Intel® Centrino® processor technology.
Design Guide: Intel® 855GM/GME Chipset platform design, graphics, hub interface, I/O subsystem, routing guidelines and test signals.
Spec Update: Intel® 855PM Chipset MCH DDR 333/200/266 MHz covers errata, specification changes, clarifications and document changes.
Specification Update, 2006: Intel® 82801DBM I/O Controller Hub 4 Mobile (ICH4-M), clarifications, changes, and documentation errata.
Design Guide Update: Intel® Pentium® M Processor and Intel® 855GM Chipset platform design, schematic, layout, routing, and documentation changes.
Spec Update, 2007: Intel® 855GM/GME Chipset Graphics and Memory Controller Hub (GMCH) clarifications, changes, and documentation errata.
Datasheet: Intel® 855GM Chipset and Intel® 855GME Chipset Graphics and Memory Controller Hub.
Datasheet: Intel® 855PM Chipset Memory Controller Hub DDR 200/266 MHz.
Design Guide Update, 2006: Intel® Pentium® M Processor and Intel® 855PM DDR 266/200 MHz Chipset Platform Design Guide.