MBM29LV160TM-BM90 Meet Spansion Inc., MBM29LV160TM-BM90 Datasheet - Page 42

• Manufacturer Part Number: MBM29LV160TM-BM90
• Description: Flash Memory Cmos 16 M 2m ? 8/1m ? 16 Bit Mirrorflashtm*
• Manufacturer: Meet Spansion Inc.

42
MBM29LV160TM/BM
* : DQ
Note : When checking Hardware Sequence Flags during program operations, it should be
DQ
Address
CE
OE
WE
DQ
RY/BY
7
6
7
checked 4 μs after issuing program command.
= Valid Data (The device has completed the Embedded operation.)
to DQ
Data Polling during Embedded Algorithm Operation Timing Diagram
0
Data
Data
t
CH
t
BUSY
4 μs
t
OEH
Retired Product DS05-20906-4E_July 31, 2007
90
t
CE
t
WHWH1 or 2
t
OE
VA
DQ
Output Flag
DQ
6
7
to DQ
0
=
*
t
EOE
DQ
Valid Data
DQ
Valid Data
7
=
6
to DQ
t
DF
0
High-Z
High-Z