MBM29DL32XTE Fujitsu Microelectronics, Inc., MBM29DL32XTE Datasheet - Page 72

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

72
MBM29DL32XTE/BE
Note: DQ
DQ
6
5
is rechecked even if DQ
changing to “1”.
Figure 25 Toggle Bit Algorithm
No
-80/90/12
5
= “1” because DQ
DQ
DQ
(DQ
(DQ
Addr. = VA
Addr. = VA
DQ
6
6
Read
Start
Read
0
0
= Toggle
= Toggle
Fail
5
to DQ
?
?
to DQ
= 1?
Yes
Yes
Yes
7
7
)
)
No
No
6
may stop toggling at the same time as
Pass
VA = Bank address being executed
Embedded Algorithm.