MC68HC11E Motorola, MC68HC11E Datasheet - Page 106

• Manufacturer Part Number: MC68HC11E
• Description: Microcontrollers
• Manufacturer: Motorola

Resets and Interrupts
Data Sheet
106
VALID SCI REQUEST
RDRF = 1?
TDRE = 1?
IDLE = 1?
OR = 1?
TC = 1?
BEGIN
FLAG
N
N
N
N
N
NO
Figure 5-7. Interrupt Source Resolution Within SCI
Y
Y
Y
Y
Y
Freescale Semiconductor, Inc.
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ILIE = 1?
RIE = 1?
TIE = 1?
Resets and Interrupts
N
N
N
Y
Y
Y
TCIE = 1?
RE = 1?
RE = 1?
TE = 1?
N
N
N
N
VALID SCI REQUEST
Y
Y
Y
Y
M68HC11E Family — Rev. 5
MOTOROLA