MC912DG128A Motorola, MC912DG128A Datasheet - Page 56

• Manufacturer Part Number: MC912DG128A
• Description: Microcontrollers
• Manufacturer: Motorola

Registers
$00EC–$
MC68HC912DT128A Rev 2.0
56
$00D8–$
Address
$00E8–
$00CA
$00CB
$00CC
$00CD
$00CE
$00CF
$00EB
$00EE
$00C1
$00C2
$00C3
$00C4
$00C5
$00C6
$00C7
$00C8
$00C9
$00D0
$00D1
$00D2
$00D3
$00D4
$00D5
$00D6
$00D7
$00E0
$00E1
$00E2
$00E3
$00E4
$00E5
$00E6
$00E7
$00EF
$00F0
$00F1
00DF
00ED
NOBDML NOSHW
SHPROT
DDRIB7
EEDIV7
LOOPS
LOOPS
SBR7
TDRE
R7/T7
SBR7
TDRE
R7/T7
DDS7
ADR7
BTST
SPIE
IBEN
SPIF
PIB7
Bit 7
Bit 7
PS7
TCF
TIE
TIE
R8
R8
D7
0
0
0
0
0
0
0
0
0
0
Table 8 MC68HC912DT128A Register Map (Sheet 6 of 11)
DDRIB6
EEDIV6
WOMS
WOMS
WCOL
SBR6
R6/T6
SBR6
R6/T6
DDS6
ADR6
BSPL
TCIE
TCIE
IAAS
PIB6
SPE
PS6
IBIE
TC
TC
T8
T8
D6
0
0
0
0
0
6
0
0
0
0
6
0
1
BPROT5 BPROT4 BPROT3 BPROT2 BPROT1 BPROT0
DDRIB5
EEDIV5
SWOM
MS/SL
RSRC
RSRC
RDRF
R5/T5
RDRF
R5/T5
SBR5
BRLD
SBR5
DDS5
ADR5
IBC5
PIB5
PS5
RIE
RIE
IBB
D5
5
0
0
0
0
0
0
0
0
5
0
0
0
0
Reserved
DDRIB4
EEDIV4
SBR12
RDPIB
MODF
Unimplemented
MSTR
R4/T4
R4/T4
SBR4
SBR4
DDS4
ADR4
Tx/Rx
IDLE
IDLE
IBC4
IBAL
PIB4
PS4
ILIE
ILIE
D4
M
M
4
0
0
0
0
0
0
0
4
0
0
0
Registers
DDRIB3
EEDIV3
SBR11
WAKE
WAKE
R3/T3
R3/T3
CPOL
PUPS
SBR3
SBR3
DDS3
ADR3
TXAK
IBC3
PIB3
PS3
OR
OR
TE
TE
D3
3
0
0
0
0
0
0
0
3
0
0
0
0
0
1
(4)
EESWAI
DDRIB2
EEDIV2
SBR10
CPHA
RDPS
R2/T2
R2/T2
DDS2
ADR2
SBR2
SBR2
SPR2
RSTA
SRW
IBC2
PIB2
PS2
ILT
RE
ILT
RE
NF
NF
D2
2
0
0
0
0
0
0
2
0
0
0
0
PROTLCK
DDRIB1
EEDIV9
EEDIV1
SSWAI
SSOE
R1/T1
R1/T1
DDS1
ADR1
SBR1
SBR9
SBR1
SPR1
RWU
RWU
IBC1
PIB1
PS1
IBIF
PE
PE
FE
FE
D1
1
0
0
0
0
0
0
1
0
0
0
0
DDRIB0
EEDIV8
EEDIV0
IBSWAI
PUPIB
EERC
R0/T0
R0/T0
DDS0
RXAK
SBR0
SBR8
SBR0
SPC0
SPR0
LSBF
IBC0
PIB0
Bit 0
SBK
RAF
SBK
RAF
Bit 0
PS0
PT
PF
PT
PF
D0
0
0
0
0
0
0
0
MOTOROLA
Reserved
Reserved
Reserved
Reserved
SC0DRH
SC1DRH
EEPROT
SC1BDH
SC0BDL
SC0CR1
SC0CR2
SC0SR1
SC0SR2
SC0DRL
SC1BDL
SC1CR1
SC1CR2
SC1SR1
SC1SR2
SC1DRL
SP0CR1
SP0CR2
IBPURD
EEDIVH
PORTIB
EEDIVL
EEMCR
PORTS
SP0BR
SP0SR
SP0DR
DDRIB
DDRS
Name
IBAD
IBCR
IBSR
IBDR
IBFD
6-reg