XR82C684J-F View Datasheet(PDF) - Exar Corporation

Part Name

Description

MFG CO.

XR82C684J-F

CMOS Quad Channel UART (QUART)

Exar Corporation 

Prev 91 92 93 94 95 96 97 98 99 100 Next

XR82C684

/+(& 5 1  * # ( ' C'( 3( '(

' 3 ' '#  
+ %  ' (   ( 

P9Q (   (*&   ( (%  /1 ! ' '%

'   /,
+1 '%  3 %% ' '#

P9Q L/1# ( %  '   (% %% 3( (% 3

$*   %%%   ' #    (%
+ (%   

( '(( *   "  '6 * #  3

%  (%   '( Figure 54 %%  * 3

(, ('(,  '   ' * 

(, '( ' '% 3 ( (   (! 

 



'( (% !(%

 (%


( (!   

P@74Q L P# Q

:

;% 8!H

$('  

%%V

! % :3&

'( %%

'
+

%%V

:

C'
' '(

(% !(%

H%

5 '(

E( "   

 (


 ,(%

H%

 ( %%

' *  ;

 ( !
'

*  ;
'6 P9Q

:

$%   :3

' 

H%

!
'

P9Q L V

Figure 54. A Flow Diagram Depicting a Procedure That Can Be Used to

Receive Characters in the Multi-Drop Mode

H.3 Standby Mode

   &  ' (  %&   

' %  3 3  (% ( (%  I( 

%#    3(  (   /'( ( 1  

 / &  1 '  (%% (   '  

 ,(% (%%  ' '6%   ('

"' *    '&% %'( # 3 (' %(,(*('&

'%   (, ' $  (%     &

*'( % 3 (' 3(  ' '&  (,  

(  # 3((,         / '(

 1 '    # % ( 6 (  

 
 ,(%# % %   (' 

 ( 3( ( 9• % %(,   %(%

 '(%  3((,  (   *   $%

$ %6 ,(%% *  , (, (   &

  (% '    & %( % (%

*  (, ,   ' ( %    ,

*   / '(  1 '  %(' ,(%

' %   ,  ( % (,  

%&   '( ( ' %  %  (

3 %

 

@

Share Link: