SST39VF1602C-70-4C-MAKE 查看數據表（PDF） - Silicon Storage Technology
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SST39VF1602C-70-4C-MAKE Datasheet PDF : 39 Pages
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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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