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| SST29SF020_06 Datasheet, PDF (12/25 Pages) Silicon Storage Technology, Inc – 2 Mbit / 4 Mbit (x8) Small-Sector Flash | |||
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Data Sheet
2 Mbit / 4 Mbit Small-Sector Flash
SST29SF020 / SST29SF040
SST29VF020 / SST29VF040
ADDRESS AMS-0
CE#
TAS
OE#
555
2AA
TAH
TCP
TCPH
INTERNAL PROGRAM OPERATION STARTS
TBP
555
ADDR
TDH
TDS
WE#
TCH
DQ7-0
TCS
AA
55
A0
DATA
SW0
SW1
SW2
BYTE
(ADDR/DATA)
Note: AMS = Most significant address
AMS = A17 for SST29SF/VF020 and A18 for SST29SF/VF040
1160 F05.1
FIGURE 6: CE# CONTROLLED PROGRAM CYCLE TIMING DIAGRAM
ADDRESS AMS-0
CE#
OE#
WE#
TOEH
TCE
TOE
DQ7
D
D#
D#
FIGURE 7: Data# Polling Timing Diagram
©2005 Silicon Storage Technology, Inc.
12
TOES
D
1160 F06.1
S71160-13-000
10/06
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