MC68HC912BD32 Datasheet, PDF (154/292 Pages) Freescale Semiconductor, Inc – Advance Information

Serial Interface
Freescale Semiconductor, Inc.
PT — Parity Type
If parity is enabled, this bit determines even or odd parity for both the
receiver and the transmitter.
0 = Even parity is selected. An even number of ones in the data
character causes the parity bit to be zero and an odd number
of ones causes the parity bit to be one.
1 = Odd parity is selected. An odd number of ones in the data
character causes the parity bit to be zero and an even number
of ones causes the parity bit to be one.
SC0CR2 — SCI Control Register 2
$00C3
Bit 7
6
5
4
3
2
1
Bit 0
TIE
TCIE
RIE
ILIE
TE
RE
RWU
SBK
RESET:
0
0
0
0
0
0
0
0
Read or write anytime.
TIE — Transmit Interrupt Enable
0 = TDRE interrupts disabled
1 = SCI interrupt will be requested whenever the TDRE status flag
is set.
TCIE — Transmit Complete Interrupt Enable
0 = TC interrupts disabled
1 = SCI interrupt will be requested whenever the TC status flag is
set.
RIE — Receiver Interrupt Enable
0 = RDRF and OR interrupts disabled
1 = SCI interrupt will be requested whenever the RDRF status flag
or the OR status flag is set.
ILIE — Idle Line Interrupt Enable
0 = IDLE interrupts disabled
1 = SCI interrupt will be requested whenever the IDLE status flag
is set.
MC68HC912BD32 Rev 1.0
8-sint
Serial Interface
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