16 Mbit Concurrent SuperFlash + 2/4 Mbit SRAM ComboMemory
SST34HF1621C / SST34HF1641C
Data Sheet
Three-Byte Sequence for Software ID Exit and Reset
ADDRESS A14-0
555
2AA
555
DQ15-0
XXAA
XX55 XXF0
BEF#
OE#
WE#
TWP
TWHP
Note: X can be VIL or VIH, but no other value
TIDA
FIGURE 19: Flash Software ID Exit/CEI Exit for Word Mode
(For Byte Mode A-1 = 0)
1252 F16.1
©2006 Silicon Storage Technology, Inc.
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