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MC68HC705C8ACFNE Datasheet, PDF (124/222 Pages) Freescale Semiconductor, Inc – Freescale Semiconductor, Inc.
Freescale Semiconductor, Inc.
Serial Communications Interface (SCI)
1X
BAUD RATE
CLOCK
SCDR ($0011)
TRANSMIT SHIFT REGISTER
H8765432 10L
PIN BUFFER
PD1/
AND CONTROL
TDO
TRANSMITTER
CONTROL LOGIC
SCCR1 ($000E)
SCSR ($0010)
SCI RECEIVE
REQUESTS
TDRE
TIE
TC
TCIE
SCCR2 ($000F)
SCI INTERRUPT
REQUEST
Figure 10-2. SCI Transmitter
Technical Data
124
Serial Communications Interface (SCI)
For More Information On This Product,
Go to: www.freescale.com
MC68HC705C8A — Rev. 3