MC68HC711E20CFS2 MOTOROLA [Motorola, Inc], MC68HC711E20CFS2 Datasheet - Page 131

• Manufacturer Part Number: MC68HC711E20CFS2
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

M68HC11E Family — Rev. 5
MOTOROLA
VALID SCI REQUEST
Freescale Semiconductor, Inc.
RDRF = 1?
TDRE = 1?
IDLE = 1?
OR = 1?
TC = 1?
BEGIN
FLAG
N
N
N
N
N
For More Information On This Product,
NO
Figure 7-10. Interrupt Source Resolution Within SCI
Serial Communications Interface (SCI)
Y
Y
Y
Y
Y
Go to: www.freescale.com
ILIE = 1?
RIE = 1?
TIE = 1?
N
N
N
Y
Y
Y
Serial Communications Interface (SCI)
TCIE = 1?
RE = 1?
RE = 1?
TE = 1?
N
N
N
N
VALID SCI REQUEST
Y
Y
Y
Y
Receiver Flags
Data Sheet
131