CY7C1351F View Datasheet(PDF) - Cypress Semiconductor
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CY7C1351F Datasheet PDF : 15 Pages
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CY7C1351F
Partial Truth Table for Read/Write [2, 3, 9]
Read
Function
WE
BWA
BWB
BWC
BWD
H
X
X
X
X
Read
H
X
X
X
X
Write – No bytes written
L
H
H
H
H
Write Byte A – (DQA and DQPA)
Write Byte B – (DQB and DQPB)
Write Byte C– (DQC and DQPC)
Write Byte D– (DQD and DQPD)
Write All Bytes
L
L
H
H
H
L
H
L
H
H
L
H
H
L
H
L
H
H
H
L
L
L
L
L
L
Note:
9. Table only lists a partial listing of the byte write combinatios. Any combination of BW[A:D] is valid. Appropriate write will be done based on which byte write is active.
Document #: 38-05210 Rev. *B
Page 7 of 15
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