HYS64T32000GU Datasheet, PDF(21/67 Page) Infineon Technologies AG

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HYS64T32000GU Datasheet, PDF (21/67 Pages) Infineon Technologies AG – 240-Pin Unbuffered DDR2 SDRAM Modules

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HYS[64T[3200/6400/12802]0/72T[6400/12802]0][G/H]Uâ[3.7/5]âA

512 Mbit DDR2 SDRAM

Block Diagrams

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Figure 6 Block Diagram Raw Card B UDIMM (Ã72, 1 Rank, Ã8)

Note:

1. DQ,DQS,DQS,DM,CB resistors are 22 â¦ Â± 5 %

2. BAn, An, RAS, CAS, WE resistors are 7.5 â¦ Â± 5 %

3. ODT,CKE,S capacitors are 24 pF

4. All CK lines have resistor termination between CK

an CK.

Table 12 Clock Signal Loads

Clock Input

SDRAMs

CK0,CK0

CK1,CK1

CK2,CK3

Note

Data Sheet

Rev. 0.87, 2004-06

09122003-GZEK-H4J6

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