A29L040V-55F View Datasheet(PDF) - AMIC Technology

Part Name

Description

MFG CO.

A29L040V-55F

512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory

AMIC Technology 

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Timing Waveforms for Data Polling (During Embedded Algorithms)

tRC

Addresses

VA

VA

tACC

CE

tCE

tCH

OE

WE

tOEH

tOE

tDF

tOH

I/O7

Complement

Complement True

A29L040 Series

VA

Valid Data

High-Z

I/O0 - I/O6

Status Data

Status Data True

Valid Data

High-Z

Note : VA = Valid Address. Illustation shows first status cycle after command sequence, last status read cycle, and array data

read cycle.

Timing Waveforms for Toggle Bit (During Embedded Algorithms)

tRC

Addresses

VA

VA

tACC

CE

tCE

tCH

OE

WE

tOEH

tOE

tDF

tOH

I/O6 , I/O2

Valid Status

(first read)

Valid Status

(second read)

VA

Valid Status

(stop togging)

VA

Valid Status

Note: VA = Valid Address; not required for I/O6. Illustration shows first two status cycle after command sequence, last status

read cycle, and array data read cycle.

(September, 2011, Version 1.6)

19

AMIC Technology, Corp.

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