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| SST39SF010A Datasheet, PDF (16/28 Pages) Silicon Storage Technology, Inc – 1 Mbit / 2 Mbit / 4 Mbit (x8) Multi-Purpose Flash | |||
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1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39SF010A / SST39SF020A / SST39SF040
Data Sheet
ADDRESS AMS-0
CE#
OE#
TCE
TOEH
TOE
TOES
WE#
DQ6
Note
TWO READ CYCLES
WITH SAME OUTPUTS
Note: Toggled bit output is always high first.
AMS = Most significant address
AMS = A16 for SST39SF010A, A17 for SST39SF020A, and A18 for SST39SF040
Figure 9: Toggle Bit Timing Diagram
1147 F07.1
SIX-BYTE CODE FOR SECTOR-ERASE
TSE
ADDRESS AMS-0
5555
2AAA
5555
5555
2AAA
SAX
CE#
OE#
WE#
TWP
DQ7-0
AA
SW0
55
SW1
80
SW2
AA
SW3
55
SW4
30
SW5
1147 F08.1
Note: This device also supports CE# controlled Sector-Erase operation. The WE# and CE# signals are interchangeable
as long as minimum timings are met. (See Table 10)
SAXX = Sector Address
Toggled bit output is always high first.
AMS = Most significant address
AMS = A16 for SST39SF010A, A17 for SST39SF020A, and A18 for SST39SF040
Figure 10:WE# Controlled Sector-Erase Timing Diagram
©2013 Silicon Storage Technology, Inc.
16
DS25022B
04/13
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