MX28F1000P Ver la hoja de datos (PDF) - Unspecified

Número de pieza

componentes Descripción

Fabricante

MX28F1000P

1M-BIT [128K x 8] CMOS FLASH MEMORY

Unspecified 

AUTOMATIC BLOCK ERASE ALGORITHM FLOWCHART

START

Apply VppH

Write Set up auto block Erase Command (20H)

Write Auto block Erase Command(D0H)

to Load Block Address

Load Block Address

MX28F1000P

Last Block

NO

to Erase

YES

Wait 200us

Toggle Bit Checking

NO

DQ6 not Toggled

YES

DATA Polling

NO

DQ7 = 1

YES

Auto Block Erase Completed

Reset

Auto Block Erase Failed

P/N: PM0340

REV. 1.6, JAN. 19, 1999

21

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