ISD4002 Datasheet, PDF (11/30 Pages) List of Unclassifed Manufacturers – Single-Chip Voice Record/Playback Devices 120-, 150-, 180-, and 240-Second Durations



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Figure 4: SPI Port

 



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Control
Register
Bit
Table 3: SPI Control Register
Device Function
Control
Register
Bit
Device Function
@
B
:>
A

A

A

A

A
A
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:(4- ! %,- &
-( -
-!
&%-4 !&(*  % ) ! (-$,
A

A



0C
 !
 ,

?,  ()) 44 %,- & '$-
&(*
% )
A

A


?,  $,!8- ()) 44 ?$4- 9030=
4 -7 $,!8- ()) 44 ?$4- %,-,-4
+ (, ! (-$, 9030=
,('&  $4('& :44(? >8$,? 3
8-!8- + -7  !$,- ?$4-
,('& :44(? >8$,?
$4('& :44(? >8$,?
030

,!8- ()) 44 ?$4-

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  +     '        ,       ! ( -  )
%!    !         !  "        -!
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ISD
7