MC9S12HZ256 Datasheet, PDF (675/692 Pages) Freescale Semiconductor, Inc – HCS12 Microcontrollers

Appendix G Detailed Register Map
0x00C0–0x00C7 IIC (Inter IC Bus)
Address
0x00C0
0x00C1
0x00C2
0x00C3
0x00C4
0x00C5–
0x00C7
Name
IBAD
IBFD
IBCR
IBSR
IBDR
Reserved
7
R
ADR7
W
R
IBC7
W
R
IBEN
W
R TCF
W
R
D7
W
R
0
W
6
ADR6
IBC6
IBIE
IAAS
D6
0
5
ADR5
IBC5
MS/SL
IBB
D5
0
4
ADR4
IBC4
Tx/Rx
IBAL
D4
0
3
ADR3
IBC3
TXAK
0
D3
0
2
ADR2
IBC2
0
RSTA
SRW
D2
0
1
0
ADR1
0
IBC1
0
IBIF
IBC0
IBSWAI
RXAK
D1
D0
0
0
0x00C8–0x00CF SCI0 (Asynchronous Serial Interface)
Address
0x00C8
0x00C9
0x00CA
0x00CB
0x00CC
0x00CD
0x00CE
0x00CF
Name
SCI0BDH
SCI0BDL
SCI0CR1
SCI0CR2
SCI0SR1
SCI0SR2
SCI0DRH
SCI0DRL
7
R
IREN
W
R
SBR7
W
R
LOOPS
W
R
TIE
W
R TDRE
W
R
0
W
R R8
W
R R7
W T7
6
TNP1
SBR6
SCISWAI
TCIE
TC
0
T8
R6
T6
5
TNP0
SBR5
RSRC
RIE
RDRF
0
0
R5
T5
4
SBR12
SBR4
M
ILIE
IDLE
TXPOL
0
R4
T4
3
SBR11
SBR3
WAKE
TE
OR
RXPOL
0
R3
T3
2
SBR10
SBR2
ILT
RE
NF
BRK13
0
R2
T2
1
SBR9
SBR1
PE
RWU
FE
TXDIR
0
R1
T1
0
SBR8
SBR0
PT
SBK
PF
RAF
0
R0
T0
0x00D0–0x00D7 SCI1 (Asynchronous Serial Interface)
Address
0x00D0
0x00D1
0x00D2
0x00D3
0x00D4
Name
SCI1BDH
SCI1BDL
SCI1CR1
SCI1CR2
SCI1SR1
7
R
IREN
W
R
SBR7
W
R
LOOPS
W
R
TIE
W
R TDRE
W
6
TNP1
SBR6
SCISWAI
TCIE
TC
5
TNP0
SBR5
RSRC
RIE
RDRF
4
SBR12
SBR4
M
ILIE
IDLE
3
SBR11
SBR3
WAKE
TE
OR
2
SBR10
SBR2
ILT
RE
NF
1
SBR9
SBR1
PE
RWU
FE
0
SBR8
SBR0
PT
SBK
PF
MC9S12HZ256 Data Sheet, Rev. 2.04
Freescale Semiconductor
675