MCF5307TR Datasheet, PDF (8/16 Pages) Motorola, Inc – UART MODULE

UART REGISTERS
UMR2 - UART MODE REGISTER 2
CM1 CM0 TxRTS TxCTS SB3 SB2 SB1
RST:
0
0
0
0
0
0
0
SB0
0
READ/WRITE
STOP BIT LENGTH CONTROL
REFER TO USER’S MANUAL
FOR STOP BIT LENGTH
TRANSMITTER CLEAR-TO-SEND
1 = TRANSMITTER USES CTS TO
CONTROL SERIAL DATA FLOW
0 = CTS HAS NO EFFECT ON TRANSMITTER
TRANSMITTER READY-TO-SEND
1 = NEGATE RTS 1-BIT TIME AFTER THE LAST BIT
OF LAST CHARACTER HAS BEEN TRANSMITTED
0 = TRANSMITTER HAS NO EFFECT ON RTS
CHANNEL MODE
0 0 = NORMAL OPERATION
0 1 = AUTOMATIC ECHO
1 0 = LOCAL LOOPBACK
1 1 = REMOTE LOOPBACK
5307 UART Module
Motorola ColdFire ^®
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