MB84VB2000 View Datasheet(PDF) - Fujitsu
Part Name
Description
MFG CO.
'MB84VB2000' PDF : 28 Pages View PDF
MB84VB2000-10/MB84VB2001-10
CCEE
tCH
tOE
tDF
OOEE
tOEH
WWEE
DQ7
Data
tCE
*
DDQQ7 7
DQ7 =
Valid Data
High-Z
tWHWH1 or 2
DQ0 to DQ6
Data
DQ0 to DQ6 = Output Flag
DQ0 to DQ6
Valid Data
tEOE
* : DQ7 = Valid Data (The device has completed the Embedded operation.)
High-Z
Figure 6 AC Waveforms for Data Polling during Embedded Algorithm Operations
CCEE
WWEE
OOEE
tOEH
tOES
DQ6
Data
DQ6 = Toggle
*
DQ6 = Toggle
DQ6 =
Stop Toggling
tOE
Valid
* : DQ6 stops toggling.(The device has completed the Embedded operation.)
Figure 7 AC Waveforms for Toggle Bit during Embedded Algorithm Operations
20
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