MCCIRM Freescale Semiconductor / Motorola, MCCIRM Datasheet - Page 83

• Manufacturer Part Number: MCCIRM
• Description: MCCIRM Multi-Channel Communications Interface Reference Manual
• Manufacturer: Freescale Semiconductor / Motorola

Multichannel Communication Interface — Rev. 1.0
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 enable the transmitter and receiver.
*Reads access the RDR; writes access the TDR.
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SCI Submodule
SCCR0A
SCCR1A
SCCR0B
SCCR1B
SCSRA
SCDRA
SCSRB
SCDRB
Table 5-5. SCI Registers
Name
—
SCIA control register 0
SCIA control register 1
SCIA status register
SCIA data register
Transmit data register (TDR)*
Receive data register (RDR)*
Reserved
SCIB control register 0
SCIB control register 1
SCIB status register
SCIB data register
Transmit data register (TDR)*
Receive data register (RDR)*
Reserved
Usage
Reference Manual
SCI Submodule
SCI Registers
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