Datasheet

UART Modules
MOTOROLA MCF5206e USER’S MANUAL 12-35
SERIAL MODULE
INITIATE:
CHANNEL
INTERRUPTS
SAVE CHANNEL
STATUS
ANY
ERRORS
?
ENABLE RECEIVER
ASSERT
REQUEST TO SEND
RETURN
SINIT
CHK1
ENABLA
Y
N
SINITR
CALL CHCHK
ENABLE
Figure 11-9. UART Software Flowchart (1 of 5)
Fr
eescale S
emiconduct
or
, I
Freescale Semiconductor, Inc.
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