mc68hc916y3 Freescale Semiconductor, Inc, mc68hc916y3 Datasheet - Page 278

• Manufacturer Part Number: mc68hc916y3
• Description: Mc68hc16y3 16 Bit Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

12.4.1.1 SCI Control Registers
12-14
MOTOROLA
When initializing the SCI, set the transmitter enable (TE) and receiver enable (RE) bits
in SCCR1 last. A single word write to SCCR1 can be used to initialize the SCI and en-
able the transmitter and receiver.
SCCR0 contains the baud rate selection field. The baud rate must be set before the
SCI is enabled. The CPU16 can read and write this register at any time.
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MC68HC16Y3/916Y3
USER’S MANUAL