32 Mbit Concurrent SuperFlash
SST36VF3203 / SST36VF3204
Data Sheet
THREE-BYTE SEQUENCE FOR
SOFTWARE ID EXIT AND RESET
555
2AA
555
ADDRESSES
DQ
15-0
XXAA
XX55
XXF0
T
IDA
CE#
OE#
T
WP
WE#
T
WPH
1270 F13.0
Note: X can be V or V , but no other value.
IL
IH
FIGURE 13: SOFTWARE ID EXIT/CFI EXIT
THREE-BYTE SEQUENCE FOR
CFI QUERY ENTRY
ADDRESS A
555
2AA
555
MS-0
CE#
OE#
WE#
T
IDA
T
WP
T
WPH
T
AA
DQ
15-0
XXAA
SW0
XX55
SW1
XX88
SW2
1270 F14.0
Note:
A
MS
= Most significant address
A
= A for SST39VF3203/3204
20
MS
WP# must be held in proper logic state (V or V ) 1 µs prior to and 1 µs after the command sequence
IL
IH
X can be V or V but no other value.
IH,
IL
FIGURE 14: SEC ID ENTRY
©2005 Silicon Storage Technology, Inc.
S71270-03-000
7/06
24
SST [ SILICON STORAGE TECHNOLOGY, INC ]
