MBM29DL32XTE Fujitsu Microelectronics, Inc., MBM29DL32XTE Datasheet - Page 71

• Manufacturer Part Number: MBM29DL32XTE
• Description: Flash Memory 32m 4m X 8/2m X 16 Bit Dual Operation
• Manufacturer: Fujitsu Microelectronics, Inc.

Note: DQ
7
is rechecked even if DQ
No
Figure 24 Data Polling Algorithm
(DQ
(DQ
DQ
DQ
Addr. = VA
Addr. = VA
DQ
5
7
7
Read
Read
Start
0
0
Fail
= Data?
= Data?
= “1” because DQ
to DQ
5
to DQ
= 1?
No
Yes
No
7
7
)
)
Yes
Yes
MBM29DL32XTE/BE
Pass
7
may change simultaneously with DQ
VA = Byte address for programming
= Any of the sector addresses within
= Any of the sector addresses within
the sector being erased during
sector erase or multiple sector
erases operation
the sector not being protected
during chip erase
5
.
-80/90/12
71