Datasheet Summary
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Intel® 82870DH DDR Memory Hub (DMH) Datasheet
Product Features s s s s s
Two independent DDR DIMM channels per DMH.
- 4 DIMMs per DDR Channel.
- Registered PC1600 DDR DIMMs. Write Buffers to minimize large turnaround times. Pass through architecture for Read and Write accesses. Supports 128 Mb, 256 Mb, 512 Mb and 1 Gb DDR SDRAM technologies. Each DMH supports a wide range of memory size.
- Up to 4 GB using 128 Mb device.
- Up to 8 GB using 256 Mb device.
- Up to 16 GB using 512 Mb device.
- Up to 32 GB using 1 Gb device. s s s s s s
Support of RDRAM CMOS signals to facilitate initialization and read/write of registers. DMH internal registers accessed through CMOS...