Intel BLKDH57DD, Технические характеристики продукции

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Product Description
15
1.5 Intel
®
H57 Express Chipset
The Intel H57 Express Chipset consisting of the Intel H57 Platform Controller Hub
(PCH) provides interfaces to the processor and the USB, SATA, LPC, audio, network,
display, Conventional PCI, and PCI Express x1 interfaces. The PCH is a centralized
controller for the board’s I/O paths.
For information about Refer to
The Intel H57 Express Chipset http://www.intel.com/products/desktop/chipsets/index.htm
Resources used by the chipset Chapter 2
1.6 System Memory
The board has four DIMM sockets and supports the following memory features:
• Four independent memory channels with interleaved mode support
• Support for non-ECC, unbuffered, single-sided or double-sided DIMMs with x8
organization and single-sided DIMMs with x16 organization
• 16 GB maximum total system memory (with 2 Gb memory technology). Refer to
Section 2.1.1 on page 37 for information on the total amount of addressable
memory.
• Minimum total system memory: 512MB using 1 Gb x16 module
• Serial Presence Detect
• DDR3 1333 MHz and DDR3 1066 MHz SDRAM DIMMs
NOTE
To be fully compliant with all applicable DDR SDRAM memory specifications, the board
should be populated with DIMMs that support the Serial Presence Detect (SPD) data
structure. This allows the BIOS to read the SPD data and program the chipset to
accurately configure memory settings for optimum performance. If non-SPD memory
is installed, the BIOS will attempt to correctly configure the memory settings, but
performance and reliability may be impacted or the DIMMs may not function under the
determined frequency.
Table 3 lists the supported DIMM configurations.
Table 3. Supported Memory Configurations
DIMM
Capacity Configuration
(Note)
SDRAM
Density SDRAM Organization
Front-side/Back-side Number of SDRAM
Devices
512 MB SS 1 Gbit 1 Gb x16/empty 4
1024 MB SS 1 Gbit 1 Gb x8/empty 8
2048 MB DS 1 Gbit 1 Gb x8/1 Gb x8 16
2048 MB SS 2 Gbit 2 Gb x8/empty 8
4096 MB DS 2 Gbit 2 Gb x8/2 Gb x8 16
Note: “DS” refers to double-sided memory modules (containing two rows of SDRAM) and “SS” refers to
single-sided memory modules (containing one row of SDRAM).