W49L102P-70B Ver la hoja de datos (PDF) - Winbond

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Lista de partido

W49L102P-70B

64K x 16 CMOS 3.3V FLASH MEMORY

Winbond 

Preliminary W49L102

Command Codes for Word Program

WORD SEQUENCE

0 Write

1 Write

2 Write

3 Write

ADDRESS

5555H

2AAAH

5555H

Programmed-Address

Word Program Flow Chart

Word Program

Command Flow

Load data AA

to

address 5555

Load data 55

to

address 2AAA

Load data A0

to

address 5555

Load data Din

to

programmed-

address

DATA

AAH

55H

A0H

Programmed-Data

Pause 50 µS

Exit

Notes for software program code:

Data Format: DQ15−DQ0 (Hex); XX = Don't Care

Address Format: A14−A0 (Hex)

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