00c8 - $00cf sci (asynchronous serial interface), 00d0 - $00d7 reserved, 00d8 - $00df spi (serial peripheral interface) – Motorola MC9S12GC-Family User Manual
Page 42: 00d0 - $00d7 reserved 42, 00d8 - $00df spi (serial peripheral interface) 42
Device User Guide — 9S12C128DGV1/D V01.05
42
$00D0 - $00D7
Reserved
$00C8 - $00CF
SCI (Asynchronous Serial Interface)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
$00C8
SCIBDH
Read:
0
0
0
SBR12
SBR11
SBR10
SBR9
SBR8
Write:
$00C9
SCIBDL
Read:
SBR7
SBR6
SBR5
SBR4
SBR3
SBR2
SBR1
SBR0
Write:
$00CA
SCICR1
Read:
LOOPS
SCISWAI
RSRC
M
WAKE
ILT
PE
PT
Write:
$00CB
SCICR2
Read:
TIE
TCIE
RIE
ILIE
TE
RE
RWU
SBK
Write:
$00CC
SCISR1
Read:
TDRE
TC
RDRF
IDLE
OR
NF
FE
PF
Write:
$00CD
SCISR2
Read:
0
0
0
0
0
BRK13
TXDIR
RAF
Write:
$00CE
SCIDRH
Read:
R8
T8
0
0
0
0
0
0
Write:
$00CF
SCIDRL
Read:
R7
R6
R5
R4
R3
R2
R1
R0
Write:
T7
T6
T5
T4
T3
T2
T1
T0
$00D0
- $00D7
Reserved
Read:
0
0
0
0
0
0
0
0
Write:
$00D8 - $00DF
SPI (Serial Peripheral Interface)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
$00D8
SPICR1
Read:
SPIE
SPE
SPTIE
MSTR
CPOL
CPHA
SSOE
LSBFE
Write:
$00D9
SPICR2
Read:
0
0
0
MODFEN BIDIROE
0
SPISWAI
SPC0
Write:
$00DA
SPIBR
Read:
0
SPPR2
SPPR1
SPPR0
0
SPR2
SPR1
SPR0
Write:
$00DB
SPISR
Read:
SPIF
0
SPTEF
MODF
0
0
0
0
Write:
$00DC
Reserved
Read:
0
0
0
0
0
0
0
0
Write:
$00DD
SPIDR
Read:
Bit7
6
5
4
3
2
1
Bit0
Write:
$00DE
Reserved
Read:
0
0
0
0
0
0
0
0
Write:
$00DF
Reserved
Read:
0
0
0
0
0
0
0
0
Write: