MBM29BS12DH Fujitsu Media Devices, MBM29BS12DH Datasheet - Page 79

• Manufacturer Part Number: MBM29BS12DH
• Description: (MBM29FS12DH / MBM29BS12DH) BURST MODE FLASH MEMORY CMOS 128M (8M X 16) BIT
• Manufacturer: Fujitsu Media Devices

* : DQ
7
is rechecked even if DQ
Figure 31
5
= “1” because DQ
No
(DQ
DQ
(DQ
DQ
Addr. = VA
Addr. = VA
Read Byte
Read Byte
DQ
7
7
Start
7
7
Data Polling Algorithm
Fail
= Data?
= Data?
5
to DQ
to DQ
*
= 1?
No
Yes
No
0
0
)
)
7
Yes
Yes
may change simultaneously with DQ
MBM29BS/FS12DH
Pass
VA = Address for programming
= Any of the sector addresses
= Any of the sector addresses
within the sector being erased
during sector erase or multiple
erases operation.
within the sector not being
protected during sector erase or
multiple sector erases operation.
5
.
15
79