MC68HC708AS48 FREESCALE [Freescale Semiconductor, Inc], MC68HC708AS48 Datasheet - Page 256

• Manufacturer Part Number: MC68HC708AS48
• Description: Advance Information
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Serial Communications Interface (SCI)
Advance Information
256
Addr.
$0013
$0014
$0015
$0016
$0017
$0018
$0019
SCI Baud Rate Register
SCI Control Register 1
SCI Control Register 2
SCI Control Register 3
SCI Status Register 1
SCI Status Register 2
Register Name
SCI Data Register
See page 266.
See page 269.
See page 272.
See page 274.
See page 278.
See page 279.
See page 280.
Figure 17-7. SCI Receiver I/O Register Summary
(SCDR)
(SCBR)
(SCC1)
(SCC2)
(SCC3)
(SCS1)
(SCS2)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Serial Communications Interface (SCI)
LOOPS
SCTIE
SCTE
Bit 7
R8
R7
T7
R
U
R
R
R
R
0
0
1
0
0
0
0
= Reserved
ENSCI
TCIE
TC
T8
R6
T6
U
R
R
R
6
0
0
1
0
0
0
0
SCRIE
TXINV
SCRF
SCP1
R5
T5
R
R
R
5
0
0
0
0
0
0
0
U = Unaffected
Unaffected by Reset
SCP0
IDLE
ILIE
R4
T4
M
R
R
R
4
0
0
0
0
0
0
0
WAKE
ORIE
OR
TE
R3
T3
3
R
R
R
0
0
0
0
0
0
0
MC68HC708AS48
SCR2
NEIE
ILTY
RE
NF
R2
T2
2
R
R
0
0
0
0
0
0
0
SCR1
RWU
FEIE
PEN
BKF
FE
R1
T1
1
R
R
0
0
0
0
0
0
MOTOROLA
—
Rev. 4.0
Bit 0
SCR0
PEIE
PTY
SBK
RPF
PE
R0
T0
R
R
0
0
0
0
0
0