CY7C1470V25_11 CYPRESS [Cypress Semiconductor], CY7C1470V25_11 Datasheet - Page 11

• Manufacturer Part Number: CY7C1470V25_11
• Description: 72-Mbit (2 M x 36/4 M x 18/1 M x 72) Pipelined SRAM with NoBL Architecture
• Manufacturer: CYPRESS [Cypress Semiconductor]

Document Number: 38-05290 Rev. *L
Read
Write – no bytes written
Write byte X(DQ
Write all bytes
Read
Write – no bytes written
Write byte a – (DQ
Write byte b – (DQ
Write both bytes
x
a
b
and DQP
Function (CY7C1472V25)
Function (CY7C1474V25)
and DQP
and DQP
x)
a
b
)
)
WE
H
L
L
L
L
WE
H
L
L
L
BW
H
H
x
L
L
b
CY7C1470V25
CY7C1472V25
CY7C1474V25
All BW = L
BW
BW
H
H
H
x
L
L
x
L
Page 11 of 31
a
x
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