HH80556KH0364M S LAGD Intel, HH80556KH0364M S LAGD Datasheet - Page 281

• Manufacturer Part Number: HH80556KH0364M S LAGD
• Manufacturer: Intel

Specifications of HH80556KH0364M S LAGD

• Rad Hardened: No
• Lead Free Status / RoHS Status: Compliant

Functional Description—Intel
Figure 18.
5.2.3
5.2.3.1
July 2009
Order Number: 318378-005US
Representative Memory System 32 GB Mode
DIMM Configuration Rules
The Intel
four ranks/channel for eight ranks overall. The Intel
Mode, supports a maximum of six ranks/channel for twelve ranks overall. The
permissible configurations for the ranks/channel are described in the below section.
Permissible Configurations
• All DIMMs must consists of x4 or x8 DDR2 DRAMs.
• The memory upgrade granularity is single DIMM. However, it must be noted that
• Up to eight different types of DIMMs can be installed. The same type of DIMM does
• Electrical considerations may restrict DIMM placement
• Defective ranks in any position may be logically disabled by removing them from
• Four-banked or eight-banked technology is supported
• Both channels will be operated at the same speed, 533 MHz or 667 MHz, so the
U p to fo u r
consecutive memory accesses typically alternate between channels to allow pre-
charging for the next access; installing different numbers of ranks or amounts of
memory between channels can force consecutive memory accesses to one channel
effecting memory access times.
not need to be installed in each rank. A rank on one DIMM can be different than a
rank on another DIMM.
the DMIR configuration registers.
slowest speed DIMM installed across both channels will be the operating speed for
both channels. However, DIMMs with different timing parameters on different ranks
can be installed together on a channel, but only one set of aggressively sufficient
timings will be applied to all DIMMs on that channel. As a consequence, within a
channel, faster DIMMs will be operated at timings (CAS/AL) supported by the
slowest DIMM.
R A N K S
®
®
5100 MCH Chipset in standard 32 GB operation, supports a maximum of
5100 MCH Chipset
S LO T 0
S LO T 1
S LO T 2
Ch an n e l 0
M e m o ry C o n tro lle r
S L O T 0
S L O T 1
S L O T 2
®
Intel
5100 MCH Chipset in 48 GB
®
5100 Memory Controller Hub Chipset
Ch a n n e l 1
U p to fo u r
0 1 `7 0 8 2 1 0 2
R A N K S
Datasheet
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