MB84VD23280EA Datasheet, PDF (30/45 Pages) Fujitsu Component Limited. – 64M (x8/x16) FLASH MEMORY & 8M (x8/x16) STATIC RAM

MB84VD23280EA-90/MB84VD23280EE-90
• Back-to-back Read/Write Timing Diagram (Flash)
Address
CE
OE
WE
DQ
Read
tRC
BA1
Command
tWC
BA2
(555h)
tAS
tAH
Read
tRC
BA1
tACC
tCEf
Command
tWC
BA2
(PA)
Read
tRC
BA1
tAHT
Read
tRC
BA2
(PA)
tAS
tOE
tCEPH
tGHWL
tWP
tOEH
tDF
tDS ^tDH
Valid
Output
Valid
Intput
(A0h)
tDF
Valid
Output
Valid
Intput
(PD)
Valid
Output
Status
Note: This is an example of Read for Bank 1 and Embedded Algorithm (program) for Bank 2.
BA1: Address of Bank 1.
BA2: Address of Bank 2.
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