16 Mbit Multi-Purpose Flash
SST39LF160 / SST39VF160
Data Sheet
SIX-BYTE CODE FOR BLOCK-ERASE
TBE
ADDRESS A19-0
5555 2AAA
5555
5555
2AAA
BAX
CE#
OE#
WE#
TWP
DQ15-0
XXAA XX55
XX80
XXAA
XX55
XX50
SW0
SW1
SW2
SW3
SW4
SW5
Note:
This device also supports CE# controlled Block-Erase operation. The WE# and CE# signals are
interchageable as long as minimum timings are met. (See Table 13)
BAX = Block Address
X can be VIL or VIH, but no other value
FIGURE 8: WE# CONTROLLED BLOCK-ERASE TIMING DIAGRAM
399 ILL F17.3
SIX-BYTE CODE FOR SECTOR-ERASE
TSE
ADDRESS A19-0
5555 2AAA
5555
5555
2AAA
SAX
CE#
OE#
WE#
TWP
DQ15-0
XXAA
SW0
XX55
SW1
XX80
SW2
XXAA
SW3
XX55
SW4
XX30
SW5
Note:
This device also supports CE# controlled Sector-Erase operation. The WE# and CE# signals are
interchageable as long as minimum timings are met. (See Table 13)
SAX = Sector Address
X can be VIL or VIH, but no other value
FIGURE 9: WE# CONTROLLED SECTOR-ERASE TIMING DIAGRAM
399 ILL F18.3
©2001 Silicon Storage Technology, Inc.
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S71145-02-000 6/01 399