BRIGHT
Microelectronics
Inc.
Preliminary BM29F040
Switching Waveforms
t DF
t CH
Vih
CE (E)
Vil
t OE
Vih
OE (G)
t OEH
Vil
t
CE
Vih
t
WE (W)
Vil
OH
Vih
High Z
DATA (D/Q)
Data Out
Data In
Data Out
Vil
t
WHWH1 or 2
Figure 12. AC Waveforms for Data Polling during Embedded Algorithm operations
Vih
Vil
CE (E)
OE (G)
Vih
Vil
OEH
t
Vih
WE (W)
Vil
Vih
Data In
DQ6
Vil
OH
OH
t
t
Figure 13. AC Waveforms for Toggle Bit during Embedded Algorithm operations Operating
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