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Intel® 845 Chipset: 82845 Memory Controller Hub (MCH) for SDR Datasheet
The Intel® 82845 Memory Controller Hub (MCH) is designed for use with the Intel Pentium 4 processor in the 478-pin package. The Intel® 845 chipset contains two main components: the Intel 82845 Memory Controller Hub (MCH) for the host bridge and the Intel 82801BA I/O Controller Hub (ICH2) for the I/O subsystem. The MCH provides the processor interface, system memory interface, AGP interface, and hub interface in an Intel 845 chipset desktop platform. This document describes the Intel 82845 Memory Controller Hub (MCH). Section 1.3 provides an overview of the Intel 845 chipset. 845 Chipset: Memory Controller Hub (MCH) For DDR Datasheet
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