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Switching waveforms – Cypress CY62147DV30 User Manual

Page 8

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CY62147DV30

Document #: 38-05340 Rev. *F

Page 8 of 12

Write Cycle No. 3 (WE Controlled, OE LOW)

[22]

Write Cycle No. 4 (BHE/BLE Controlled, OE LOW)

[22]

Switching Waveforms

(continued)

DATA

IN

t

HD

t

SD

t

LZWE

t

PWE

t

SA

t

HA

t

AW

t

SCE

t

WC

t

HZWE

CE

ADDRESS

WE

DATAI/O

NOTE 23

t

BW

BHE/BLE

DATA I/O

ADDRESS

t

SD

t

SA

t

HA

t

AW

t

WC

CE

WE

DATA

IN

NOTE 23

t

BW

BHE/BLE

t

SCE

t

PWE

t

HZWE

t

HD

t

LZWE

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