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Intel® 3000 and 3010 Chipset Memory Controller Hub (MCH) Datasheet

The Intel® 3010 and 3010 chipset is designed for use with Intel® Pentium® 4 processor 600 Sequence, Intel® Pentium® D processor 800 Sequence and 900 Sequence, Intel® Celeron® D, and Dual-Core Intel® Xeon® Processor 3000 Series in the LGA775 package in entry-level UP server platforms. The chipset contains two components: Memory Controller Hub (MCH) and Intel® I/O Controller Hub 7 (ICH7). The MCH provides the interface to the processor, main memory, PCI Express*, and the ICH7. The ICH7 is the seventh generation I/O Controller Hub and provides a multitude of I/O related functions. Figure 1-1 and Figure 1-2 show example system block diagrams for the Intel® 3000 and Intel® 3010 chipsets, respectively.

Intel® 3000 chipset supports one x8 PCI Express port and supports two x8 PCI Express ports or one x16 PCI Express port. Neither Intel® 3000 chipset nor Intel® 3010 chipset supports PCI Express graphics.

Topics covered include: signal description, system memory map, register descriptions, a description of the MCH interfaces and major functional units, electrical characteristics, ballout definitions, and package characteristics.

Note: Unless otherwise specified, MCH refers to both Intel® 3000 and Intel® 3010 Memory Controller Hub components.

Note: Unless otherwise specified, ICH7 refers to the Intel® 82801GB ICH7 and 82801GR ICH7R I/O Controller Hub components.

Read the full Intel® 3000 and 3010 Chipset Memory Controller Hub (MCH) Datasheet.