MBM29DL34TF70 Datasheet, PDF (50/68 Pages) SPANSION – FLASH MEMORY CMOS 32 M (4 M X 8/2 M X 16) BIT Dual Operation

MBM29DL34TF/BF70
8. Bank-to-Bank Read/Write Timing Diagram
Address
CE
Read
tRC
BA1
tAS
Command
tWC
BA2
(555h)
tAH
Read
tRC
BA1
tACC
tCE
Command
tWC
BA2
(PA)
Read
tRC
BA1
tAHT
Read
tRC
BA2
(PA)
tAS
tCEPH
tOE
OE
WE
tGHWL
tWP
tOEH
tDS ^tDH
tDF
tDF
DQ
Valid
Output
Valid
Input
Valid
Output
Valid
Input
Valid
Output
Status
(A0h)
(PD)
Note : This is example of Read for Bank 1 and Embedded Algorithm (program) for Bank 2.
BA1 : Address corresponding to Bank 1
BA2 : Address corresponding to Bank 2
9. DQ2 vs. DQ6
Enter
Embedded
Erasing
WE
DQ6
Erase
Suspend
Enter Erase
Suspend Program
Erase
Erase Suspend
Read
Erase
Suspend
Program
Erase
Resume
Erase Suspend
Read
Erase
DQ2
Toggle
DQ2 and DQ6
with OE or CE
Note : DQ2 is read from the erase-suspended sector.
Erase
Complete
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