SST39VF6402 Silicon Storage Technology, SST39VF6402 Datasheet - Page 25

• Manufacturer Part Number: SST39VF6402
• Description: (SST39VFxx0x) 16M-Bit / 32M-Bit / 64M-Bit Multi-Purpose Flash Plus
• Manufacturer: Silicon Storage Technology

16 Mbit / 32 Mbit / 64 Mbit Multi-Purpose Flash Plus
SST39VF1601 / SST39VF3201 / SST39VF6401
SST39VF1602 / SST39VF3202 / SST39VF6402
©2003 Silicon Storage Technology, Inc.
FIGURE 21: S
Command Sequence
Load data: XXAAH
Load data: XX55H
Load data: XX98H
CFI Query Entry
Address: 2AAAH
OFTWARE
Address: 5555H
Address: 5555H
Read CFI data
Wait T IDA
ID/CFI E
NTRY
X can be V IL or V IH , but no other value
C
Command Sequence
OMMAND
Sec ID Query Entry
Load data: XXAAH
Load data: XX55H
Load data: XX88H
Address: 2AAAH
Address: 5555H
Address: 5555H
Read Sec ID
Wait T IDA
F
LOWCHARTS
25
Software Product ID Entry
Command Sequence
Load data: XXAAH
Load data: XX55H
Load data: XX90H
Read Software ID
Address: 2AAAH
Address: 5555H
Address: 5555H
Wait T IDA
1223 F21.0
Preliminary Specifications
S71223-03-000
11/03