AXIOMTEK SBC8440 User Manual page 28

SBC8440 3.5
Form Factor SBC User's Manual


7 
0114)

 
"
;$1

 

" F

CN7 Pin RS-422
1
TXD-
2
x
3 TXD+
4
x
5
RXD+
6
x
7 RXD-
8
x
9
GND
10
x

"
  ! ! 7  / 0 
7 

  

$!
  
0
7

.
3075

1

"
$;
0,$


,88,

1>

 
:  #
7 
$;
0,$
  

  

 "  
 "  
  


67-(
  #
7 

07


$;
0,$
 
.
 


 



  
 


""


 
 


"


 #



", 8 -9  * %    
$7
.


'9
  
"
(41
. 
   #

 
 
11

RS-485
DATA-
x
DATA+
x
x
x
x
x
GND
x
CN10


 







 


 




Hardware Description