MBM29F200TC Fujitsu Media Devices Limited, MBM29F200TC Datasheet - Page 40

• Manufacturer Part Number: MBM29F200TC
• Description: 2M (256K X 8/128K X 16) BIT
• Manufacturer: Fujitsu Media Devices Limited

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40
MBM29F200TC
Note: DQ
7
is rechecked even if DQ
-55/-70/-90
Figure 19
No
5
= “1” because DQ
/MBM29F200BC
(DQ
(DQ
DQ
DQ
Addr. = VA
Read Byte
Read Byte
Addr. = VA
DQ
7
7
0
Data Polling Algorithm
Start
0
Fail
= Data?
= Data?
5
to DQ
to DQ
= 1?
No
Yes
No
7
7
)
)
Yes
Yes
7
may change simultaneously with DQ
Pass
VA = Byte address for programming
= Any of the sector addresses
= Any of the sector addresses
within the sector being erased
during sector erase operation
within the sector not being
protected during chip erase
operation
-55/-70/-90
5
.