MC908AZ60ACFUER Datasheet, PDF (185/414 Pages) Freescale Semiconductor, Inc – To provide the most up-to-date information, the revision of our documents on the World Wide Web will be the most current. Your printed copy may be an earlier revision. To verify you have the latest information available, refer to:

Functional Description
Register Name
Bit 7
6
5
4
3
2
Read:
LOOPS ENSCI TXINV
M
WAKE
ILTY
SCI Control Register 1 (SCC1) Write:
Reset: 0
0
0
0
0
0
Read:
SCTIE
TCIE
SCRIE
ILIE
TE
RE
SCI Control Register 2 (SCC2) Write:
Reset: 0
0
0
0
0
0
Read: R8
T8
R
SCI Control Register 3 (SCC3) Write:
R
ORIE
NEIE
Reset: U
U
0
0
0
0
Read: SCTE
TC
SCRF
IDLE
OR
NF
SCI Status Register 1 (SCS1) Write:
Reset: 1
1
0
0
0
0
Read: 0
0
0
0
0
0
SCI Status Register 2 (SCS2) Write:
Reset: 0
0
0
0
0
0
Read: R7
R6
R5
R4
R3
R2
SCI Data Register (SCDR) Write: T7
T6
T5
T4
T3
T2
Reset:
Unaffected by Reset
Read: 0
SCI Baud Rate Register (SCBR) Write:
0
SCP1
SCP0
R
SCR2
Reset: 0
0
0
0
0
0
= Unimplemented
U = Unaffected
R
Figure 18-7. SCI I/O Receiver Register Summary
1
Bit 0
PEN
PTY
0
0
RWU
SBK
0
0
FEIE
PEIE
0
0
FE
PE
0
0
BKF
RPF
0
0
R1
R0
T1
T0
SCR1
SCR0
0
0
= Reserved
Table 18-4. SCI Receiver I/O Address Summary
Register
Address
SCC1
$0013
SCC2
$0014
SCC3
$0015
SCS1
$0016
SCS2
$0017
SCDR
$0018
SCBR
$0019
MC68HC908AZ60A • MC68HC908AS60A • MC68HC908AS60E Data Sheet, Rev. 6
Freescale Semiconductor
185