參數(shù)資料
型號(hào)： V91F565U24QCFW-F5
廠商： PROMOS TECHNOLOGIES INC
元件分類： DRAM
英文描述： 128M X 72 DDR DRAM MODULE, 0.45 ns, DMA240
封裝： ROHS COMPLIANT, FBDIMM-240
文件頁(yè)數(shù)： 1/22頁(yè)
文件大?。?/td> 207K
代理商： V91F565U24QCFW-F5
V91F565U24QC Rev 1.0 May 2007
1
V91F565U24QC
128M x 72 HIGH PERFORMANCE
FULLY BUFFERED DIMM (FBDIMM)
Features
240-pin, DDR2 fully buffered dual in-line memory module
VDD=VDDQ=1.8V + 0.1
Fast data transfer rate: PC2-4200, or PC2-5300
3.2 Gb/s and 4.0 Gb/s link transfer rates
High-speed, differential, point-to-point link between host memory controller
and AMB using serial, dual-simplex bit lane
-10 pair south-
bound (datapath to FBDIMM)
-14 pair northbound (datapath from
FBDIMM)
SMBus interface to AMB for configuration register access
240-PIN FBDIMM
Features
240-pin DDR2 fully buffered, dual in-line memory
module (FBDIMM)
ECC detect and channel error reports to host mem-
ory controller
Fast data transfer rate: PC2-4200(DDR2-533), or
PC2-5300(DDR2-667)
3.2 Gb/s and 4.0 Gb/s link transfer rates
High-speed, differential, Point-to-Point link between
host memory controller and AMB
10 pair southbound (data transfer to FBDIMM)
14 pair northbound (data transfer from FBDIMM)
High-density scaling with up to 8 dual-rank modules
per channel
Support SMBus protocol interface for access to the
AMB configuration register
Full Host Control of the DDR2 DRAMs
Automatic DDR2 DRAM bus and channel calibra-
tion
Transparent Mode for DRAM Test Support
MBIST and IBIST test functions
RoHS Compliant Products
JEDEC standard 1.8V + 0.1V power supply
VDDQ=1.8V + 0.1V
VCC=1.5V for advanced memory buffer (AMB)
Gold edge contacts
Serial Presence Detect (SPD) with EEPROM
Description
The V91F565U24QC memory module is organized
as 134,217,728 x 72 bits in a 240 pin fully buffered
ECC memory module. The 128M x 72 memory module
uses 18 ProMOS 64M x 8 DDR2 SDRAMs. The x72
modules are ideal for use in high performance com-
puter systems where increased memory density and
fast access times are required.
Speed Grade
DDR2-533
PC2-4200
(E4)
DDR2-667
PC2-5300
(F5)
Units
Bandwith
@CL=3
400
Mbps
Bandwith
@CL=4
533
Mbps
Bandwith
@CL=5
533
667
Mbps
CL-tRCD-tRP
4-4-4
5-5-5
tCK
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