V437464Q24V
3.3 VOLT 64M x 72 HIGH PERFORMANCE
UNBUFFERED ECC SDRAM MODULE
PRELIMINARY
CILETIV LESOM
Features
Part Number
V437464Q24VXTG-75
V437464Q24V Rev. 1.0 January 2002
Description
The V437464Q24V memory module is organized
67,108,864 x 72 bits in a 168 pin dual in line
memory module (DIMM). The 64M x 72 unbuffered
DIMM uses 18 Mosel-Vitelic 64M x 4 ECC SDRAM.
The x72 unbuffered modules are ideal for use in
high performance computer systems where
increased memory density and fast access times
are required.
s
168 Pin Unbuffered ECC 67,108,864 x 72 bit
Oganization SDRAM Modules
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Utilizes High Performance 64M x 4 SDRAM in
TSOPII-54 Packages
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Fully PC Board Layout Compatible to INTEL’S
Rev 1.2 Module Specification
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Single +3.3V (± 0.3V) Power Supply
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Programmable CAS Latency, Burst Length, and
Wrap Sequence (Sequential & Interleave)
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Auto Refresh (CBR) and Self Refresh
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All Inputs, Outputs are LVTTL Compatible
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8192 Refresh Cycles every 64 ms
s
Serial Present Detect (SPD)
Speed
Grade
Configuration
64M x 72
V437464Q24VXTG-75PC -75PC, CL=3,2
(133 MHz)
-75, CL=3
(133 MHz)
64M x 72
V437464Q24VXTG-10PC -10PC, CL=3,2
(100 MHz)
64M x 72
1
MOSEL [ MOSEL VITELIC, CORP ]
