Intel® 865G/865GV Chipset: Intel® 82865G/82865GV Graphics and Memory Controller Hub (GMCH) Datasheet
The Intel® 82865G and the Intel® 82865GV chipsets are designed for use in desktop systems based on an Intel® Pentium® 4 processor and supports FSB frequencies of 400 MHz, 533 MHz, and 800 MHz. The 82865G GMCH is part of the Intel 865G chipset, the 82865GV GMCH is part of the Intel ® 865GV chipset. The 865G/865GV chipset use either the 82801EB ICH5 or 82801ER ICH5R for the I/O Controller Hub. This document is the datasheet for the 82865G and the 82865GV Graphics and Memory Controller Hub (GMCH) component.