MBM29F017A Fujitsu Media Devices, MBM29F017A Datasheet - Page 38

• Manufacturer Part Number: MBM29F017A
• Description: 16M (2M X 8) BIT
• Manufacturer: Fujitsu Media Devices

38
MBM29F017A
EMBEDDED ALGORITHMS
Note: To insure the command has been accepted, the system software should check the status
of DQ
the second status check, the command may not have been accepted.
3
prior to and following each subsequent sector erase command. If DQ
Chip Erase Command Sequence*
(Address/Command):
-70/-90/-12
Figure 17
H/55H
H/55H
H/AAH
H/AAH
H/80H
H/10H
Data Polling or Toggle Bit
Successfully Completed
Write Erase Command
Erasure Completed
(See Below)
Embedded Erase
Sequence
Start
Individual Sector/Multiple Sector*
Erase Command Sequence
(Address/Command):
Sector Address/30H
Sector Address/30H
Sector Address/30H
H/AAH
H/55H
H/AAH
H/55H
H/80H
TM
Algorithm
Additional sector
erase commands
are optional.
3
were high on