SST29EE020 View Datasheet(PDF) - Silicon Storage Technology

Part Name

Description

Manufacturer

SST29EE020

2 Mbit (256K x8) Page-Mode EEPROM

Silicon Storage Technology 

2 Mbit Page-Mode EEPROM

SST29EE020 / SST29LE020 / SST29VE020

Data Sheet

Software Chip-Erase

Command Sequence

Write data: AAH

Address: 5555H

Write data: 55H

Address: 2AAAH

Write data: 80H

Address: 5555H

Write data: AAH

Address: 5555H

Write data: 55H

Address: 2AAAH

Write data: 10H

Address: 5555H

Wait TSCE

Chip-Erase

to FFH

FIGURE 19: SOFTWARE CHIP-ERASE COMMAND CODES

307 ILL F18.2

©2001 Silicon Storage Technology, Inc.

22

S71062-06-000 6/01 307

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