MT28F160A3 Ver la hoja de datos (PDF) - Micron Technology

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componentes Descripción

Fabricante

MT28F160A3

1 MEG x 16 ENHANCED BOOT BLOCK FLASH MEMORY

Micron Technology 

ADVANCE

1 MEG x 16

ENHANCED BOOT BLOCK FLASH MEMORY

Figure 6

PROGRAM SUSPEND/

PROGRAM RESUME Flowchart

Start

Issue PROGRAM

SUSPEND Command

Read Status Register

Bits

NO

SR7 = 1?

BUS

OPERATION COMMAND COMMENTS

WRITE

PROGRAM Data = B0h

SUSPEND

READ

Status register data

Toggle OE# or CE# to update

status register

Standby

Check SR7

1 = Ready

Standby

Check SR2

1 = Suspended

WRITE

READ

MEMORY

Data = FFh

READ

Read data from block other

than that being programmed

WRITE

PROGRAM Data = D0h

RESUME

Addr = Don’t Care

YES

NO

SR2 = 1?

YES

Issue READ MEMORY

Command

PROGRAM

Complete

Finished

NO

Reading

?

YES

Issue PROGRAM

RESUME Command

PROGRAM Resumed

1 Meg x 16 Enhanced Boot Block Flash Memory

MT28F160A3_3.p65 – Rev. 3, Pub. 8/01

16

Micron Technology, Inc., reserves the right to change products or specifications without notice.

©2001, Micron Technology, Inc.

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