UART Communication between MPC566 and a 8bit Microcontroller

 Hi,
           I am using two microcontrollers, one is MPC566 with 40 MHz
clock,and other one is a 8 bit,running at 22.1184 MHz. I am trying for
(OnBoard) inter-processor UART communication,by running MPC at a
baudrate of 19200 and the other at 9600. 
The problem is, sometimes it runs and data Trasmission and Recieving
is ok, but sometimes it's  not.
I tried by configuring both with same baud rates but geting same problem.
Can anyone please suggest,how to deal with this problem?

-regards
Rajesh
             





-----------------------------------------------------------
To learn more about Freescale Microcontrollers, please visit
http://www.freescale.com/mcu


 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/MPC500/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/MPC500/join
    (Yahoo! ID required)

<*> To change settings via email:
    mailto:[email protected] 
    mailto:[email protected]

<*> To unsubscribe from this group, send an email to:
    [email protected]

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/