Cypress Semiconductor CYDC256B16 Instrukcja Użytkownika Pobierz pdf (Strona 21)

CYDC256B16, CYDC128B16,

CYDC064B16, CYDC128B08,

CYDC064B08

Document #: 001-01638 Rev. *E Page 21 of 26

Timing Diagram of Read with BUSY (M/S=HIGH)

[53]

Write Timing with Busy Input (M/S = LOW)

Note:

53. CE

L

= CE

R

= LOW.

Switching Waveforms (continued)

VALID

t

DDD

t

WDD

MATCH

MATCH

R/W

R

DATA IN

R

DATA

OUTL

t

WC

ADDRESS

R

t

PWE

VALID

t

SD

t

HD

ADDRESS

L

t

PS

t

BLA

t

BHA

t

BDD

BUSY

L

t

PWE

R/W

BUSY

t

WB

t

WH

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