SST39VF1601C View Datasheet(PDF) - Silicon Storage Technology

Part Name

Description

MFG CO.

SST39VF1601C

16 Mbit (x16) Multi-Purpose Flash Plus

Silicon Storage Technology 

Prev 31 32 33

A Microchip Technology Company

16 Mbit Multi-Purpose Flash Plus

SST39VF1601C / SST39VF1602C

Data Sheet

CFI Query Entry

Command Sequence

Load data: XXAAH

Address: 555H

Load data: XX98H

Address: 55H

Sec ID Query Entry Software Product ID Entry

Command Sequence

Command Sequence

Load data: XXAAH

Address: 555H

Load data: XXAAH

Address: 555H

Load data: XX55H

Address: 2AAH

Wait TIDA

Load data: XX55H

Address: 2AAH

Load data: XX55H

Address: 2AAH

Load data: XX98H

Address: 55H

Read CFI data

Load data: XX88H

Address: 555H

Load data: XX90H

Address: 555H

Wait TIDA

Wait TIDA

Wait TIDA

Read CFI data

Read Sec ID

Read Software ID

X can be VIL or VIH, but no other value

Figure 24:Software ID/CFI Entry Command Flowcharts

1380 F21.0

©2011 Silicon Storage Technology, Inc.

31

DS-25018A

05/11

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