A29L004AUV-90 Ver la hoja de datos (PDF) - AMIC Technology

Número de pieza

componentes Descripción

Lista de partido

A29L004AUV-90

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

AMIC Technology 

Timing Waveforms for Data Polling (During Embedded Algorithms)

Addresses

CE

tCH

OE

WE

I/O7

tRC

VA

tAC

C

tCE

tOE

tOEH

tDF

tOH

Complement

VA

Complement True

A29L004A Series

VA

Valid Data

High-Z

I/O0 - I/O6

RY/BY

High-Z

tBUSY

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)

Addresses

CE

tCH

OE

WE

I/O6 , I/O2

RY/BY

tRC

VA

tAC

C

tCE

tOE

tOEH

High-Z

tBUSY

tDF

tOH

Valid Status

(first read)

VA

Valid Status

(second read)

VA

Valid Status

(stop togging)

VA

Valid Data

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.

PRELIMINARY (March, 2005, Version 0.0)

26

AMIC Technology, Corp.

Share Link: