MBM29LV080A Fujitsu Media Devices, MBM29LV080A Datasheet - Page 40

• Manufacturer Part Number: MBM29LV080A
• Description: 8M (1M x 8) BIT
• Manufacturer: Fujitsu Media Devices

40
MBM29LV080A
*: DQ
7
is rechecked even if DQ
-70/-90/-12
Figure 19 Data Polling Algorithm
5
No
= “1” because DQ
(DQ
DQ
(DQ
DQ
Addr. = VA
Addr. = VA
Read Byte
Read Byte
DQ
7
7
Start
7
7
Fail
= Data?
= Data?
5
to DQ
to DQ
*
= 1?
No
Yes
No
0
0
)
)
Yes
Yes
7
may change simultaneously with DQ
Pass
VA = Address for programming
= Any of the sector addresses
= Any of the sector addresses
protected during sector erase or
within the sector being erased
during sector erase or multiple
erases operation.
within the sector not being
multiple sector erases
operation.
5
.