mcf5307cft90b Freescale Semiconductor, Inc, mcf5307cft90b Datasheet - Page 342

• Manufacturer Part Number: mcf5307cft90b
• Description: Mcf5307 Coldfire Integrated Microprocessor User
• Manufacturer: Freescale Semiconductor, Inc

Operation
14-32
Figure 14-27. UART Mode Programming Flowchart (Sheet 3 of 5)
CHRCHK
CHARACTER FLAG
FRCHK
PRCHK
GET CHARACTER
FRAMING ERROR
FROM RECEIVER
SET INCORRECT
PARITY ERROR
SET FRAMING
TRANSMITTED
ERROR FLAG
ERROR FLAG
CHARACTER
SET PARITY
SAME AS
HAVE
HAVE
Freescale Semiconductor, Inc.
A
B
A
?
?
?
Y
Y
N
For More Information On This Product,
N
Go to: www.freescale.com
Y
N
MCF5307 User’s Manual
RSTCHN
TO ORIGINAL MODE
TRANSMITTER
RESTORE
DISABLE
RETURN
B