Partial truth table for read/write – Cypress CY7C1353G User Manual
Page 6
CY7C1353G
Document #: 38-05515 Rev. *E
Page 6 of 13
Partial Truth Table for Read/Write
Function
WE
BW
A
BW
B
Read
H
X
X
Write – No bytes written
L
H
H
Write Byte A – (DQ
A
and
DQP
A
)
L
L
H
Write Byte B – (DQ
B
and
DQP
B
)
L
H
L
Write All Bytes
L
L
L
Note:
9. Table only lists a partial listing of the byte write combinations. Any combination of BW[A:D] is valid. Appropriate write is based on which byte write is active.