MT36HTS51272FY-667A3D3 Micron Technology Inc, MT36HTS51272FY-667A3D3 Datasheet - Page 14
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MT36HTS51272FY-667A3D3
Manufacturer Part Number
MT36HTS51272FY-667A3D3
Description
MODULE DDR2 4GB 240FBDIMM
Manufacturer
Micron Technology Inc
Datasheet
1.MT36HTS51272FY-53EA2E3.pdf
(35 pages)
Specifications of MT36HTS51272FY-667A3D3
Memory Type
DDR2 SDRAM
Memory Size
4GB
Speed
667MT/s
Package / Case
240-FBDIMM
Main Category
DRAM Module
Sub-category
DDR2 SDRAM
Module Type
240FBDIMM
Device Core Size
72b
Organization
512Mx72
Total Density
4GByte
Chip Density
1Gb
Package Type
FBDIMM
Maximum Clock Rate
667MHz
Operating Supply Voltage (typ)
1.8V
Number Of Elements
36
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Operating Temp Range
0C to 95C
Operating Temperature Classification
Commercial
Pin Count
240
Mounting
Socket
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Hot-Add
Hot-Remove
Hot-Replace
PDF: 09005aef822148b0/source: 09005aef82214898
HTS36C512x72F_2.fm - Rev. A 4/06 EN
The FBDIMM channel does not provide a mechanism to automatically detect and report
the addition of a new FBDIMM south of the currently active last FBDIMM. It is assumed
the system will be notified through some means of the addition of one or more new
FBDIMMs so that specific commands can be sent to the host controller to initialize the
newly added FBDIMM(s) and perform a hot-add reset to bring them into the channel
timing domain. It should be noted that the power to the FBDIMM socket must be
removed before a hot-add FBDIMM is inserted or removed. Applying or removing the
power to a FBDIMM socket is a system platform function.
To remove one or more FBDIMMs, the host must perform a fast reset sequence targeted
at the last FBDIMM that will be retained on the channel. The fast reset re-establishes the
appropriate last FBDIMM so that the southbound transmission outputs of the last active
FBDIMM and the southbound and northbound outputs of the FBDIMMs beyond the
last active FBDIMM are disabled. Once the appropriate outputs are disabled, the system
can coordinate the procedure to remove power in preparation for physical removal of
the FBDIMM. Note that the power to the FBDIMM socket must be removed before a hot-
remove FBDIMM is inserted or removed. Applying or removing the power to a FBDIMM
socket is a system platform function.
Hot-replace of FBDIMMs is accomplished by combining the hot-remove and hot-add
processes.
240-Pin 4GB DDR2 SDRAM FBDIMM (DR, FB, x72)
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Micron Technology, Inc., reserves the right to change products or specifications without notice.
Functional Description
©2006 Micron Technology, Inc. All rights reserved.
Preliminary