Ac waveforms, Cs si sck so, Wp si sck so – Rainbow Electronics AT25DQ161 User Manual

Page 58

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58

AT25DQ161 [DATASHEET]

8671C–DFLASH–11/2012

15.

AC Waveforms

Figure 15-1. Serial Input Timing

Figure 15-2. Serial Output Timing

Figure 15-3. WP Timing for Write Status Register Byte 1 Command When SPRL = 1

CS

SI

SCK

SO

MSB

High-impedance

MSB

LSB

t

CSLS

t

CLKH

t

CLKL

t

CSHS

t

CSHH

t

DS

t

DH

t

CSLH

t

CSH

CS

SI

SCK

SO

t

V

t

CLKH

t

CLKL

t

DIS

t

V

t

OH

WP

SI

SCK

SO

0

0

0

High-impedance

MSB

X

t

WPS

t

WPH

CS

LSB of

Write Status Register

Data Byte

MSB of

Write Status Register

Byte 1 Opcode

MSB of

Next Opcode

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