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* MODE REGISTER 2
MOVE.B
#$07,MR2A(A0)
* SET UP BAUD RATE FOR PORT IN CLOCK SELECT REGISTER
MOVE.B
#$BB,CSRA(A0)
* SET RTSA ACTIVE
MOVE.B
#$01,OP_BS(A0)
* ENABLE PORT
MOVE.B
#$45,CRA(A0)
***************************************************************************
END
***************************************************************************
MOTOROLA
Freescale Semiconductor, Inc.
MC68340 USER'S MANUAL
For More Information On This Product,
Go to: www.freescale.com
Normal, 1 stop bit
Set 9600 baud for RX and TX
set RTSA /OP0 output
Reset error status, enable RX & TX
7- 49
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