MBM29F080A Datasheet, PDF (30/44 Pages) SPANSION – FLASH MEMORY CMOS 8M (1M x 8) BIT

MBM29F080A-55/-70/-90
(5) AC Waveforms Chip/Sector Erase Operations
Address
555h
2AAh
555h
555h
2AAh
SA*
tWC
tAS
tAH
CE
tCS
tCH
OE
WE
Data
V CC
t GHWL
tWP
tWPH
tDS
tDH
AAh
55h
80h
AAh
tVCS
55h
10h/
30h
* : SA is the sector address for Sector Erase. Addresses = 555h for Chip Erase.
(6) AC Waveforms for Data Polling during Embedded Algorithm Operations
tCH
CE
tDF
tOE
OE
tOEH
WE
tCE
DQ7
Data
DQ6 to DQ0
Data
*
DQ7
DQ7 =
Valid Data
tWHWH1 or 2
tEOE
DQ0 to DQ6 = Output Flug
DQ0 to DQ7
Valid Data
High-Z
High-Z
* : DQ7 = Valid Data (The device has completed the Embedded operation.)
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