1 chipset, Intel® gme965 memory controller hub, Processor support – ADLINK cPCI-6965 User Manual

Page 32: System memory support, Direct management interface, Chipset

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Functional Description

3.1

Chipset

The cPCI-6965 Series incorporates the Mobile Intel® GME965
Memory Controller Hub (MCH) and ICH8 Mobile (ICH8M) I/O Con-
troller Hub.

Intel® GME965 Memory Controller Hub

The following outlines the key features of GME965 MCH.

Processor Support

X

Intel® Core™2 Duo Mobile Processor for Mobile Intel 965
Express Chipset Family

X

533 MHz and 800 MHz FSB support

X

Intel® Dynamic Front Side Bus Frequency Switching

X

36-bit interface to addressing, allowing the CPU to access
the entire 64GB of the (G)MCH memory address space.

System Memory Support

X

Supports dual-channel DDR2 SDRAM

X

One SO-DIMM connector or module per channel

X

Maximum 4GB memory supported

X

64-bit side per channel

X

Support for DDR2 at 667MHz and 533 MHz

X

256-Mb, 512-Mb, and 1-Gb memory technologies sup-
ported

X

Support for x8 and x16 devices

X

No support for ECC

Direct Management Interface

X

Chip-to-chip interface between (G)MCH and 82801
GMB/GHM

X

Configurable as x2 or x4 DMI lanes

X

2-GB/s (1-GB/s each direction) point-to-point interface to
Intel® 82801 GBM/GHM

X

32-bit downstream address

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