MBM29LV008TA-70/-90/-12/MBM29LV008BA-70/-90/-12
CE
t CH
t OE
t DF
OE
t OEH
WE
t CE
*
High-Z
High-Z
DQ7 =
Data
Data
DQ7
DQ7
Valid Data
t WHWH1 or 2
DQ0 to DQ6
Valid Data
DQ0 to DQ6
DQ0 to DQ6 = Output Flag
t EOE
* : DQ7 = Valid Data (The device has completed the Embedded operation.)
Figure 9 AC Waveforms for Data Polling during Embedded Algorithm Operations
CE
tOEH
WE
tOES
OE
*
DQ 6 =
Stop Toggling
DQ 6
Data
DQ 6 = Toggle
DQ 6 = Toggle
Valid
tOE
* : DQ6 stops toggling. (The device has completed the Embedded operation.)
Figure 10 AC Waveforms for Toggle Bit I during Embedded Algorithm Operations
36
FUJITSU [ FUJITSU ]
