AT25FS010Y7 Просмотр технического описания (PDF) - Atmel Corporation

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AT25FS010Y7

High Speed Small Sectored SPI Flash Memory

Atmel Corporation 

cycle, all instructions will be ignored except RDSR. The AT25FS010 will automatically return to

the write disable state at the completion of the CHIP ERASE cycle.

5. Timing Diagrams (for SPI Mode 0 (0, 0))

Figure 5-1. Synchronous Data Timing

CS

SCK

VIH

VIL

t CSS

VIH

VIL

VIH

SI

VIL

tWH

tSU

tH

VALID IN

VOH HI-Z

SO

VOL

Figure 5-2. WREN Timing

CS

tWL

tV

0 1 23 45 6 7

SCK

SI

SO

Figure 5-3. WRDI Timing

CS

WREN OP-CODE

HI-Z

SCK

t CS

t CSH

t HO

t DIS

HI-Z

SI

SO

14 AT25FS010

WRDI OP-CODE

HI-Z

5167E–SFLSH–5/09

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