Registers
Register Block
68HC(9)12DG128 Rev 1.0
MOTOROLA
Registers
57
9-reg
$0200-$
02FF
$0300
$0301
$0302
$0303
$0304
$0305
$0306
$0307
$0308
$0309–
$030D
$030E
$030F
$0310
$0311
$0312
$0313
$0314
$0315
$0316
$0317
$0318
$0319
$031A
$031B
$031C
$031D
$031E
$031F
$0320–
$033C
$033D
$033E
$033F
$0340–
$034F
$0350–
$035F
$0360–
$036F
Unimplemented
(4)
Reserved
0
0
0
0
CSWAI
0
BRP5
TSEG21
TWRNIF
TWRNIE
ABTAK1
ABTRQ1
IDAM1
SYNCH
0
BRP4
TSEG20
RERRIF
RERRIE
ABTAK0
ABTRQ0
IDAM0
TLNKEN
0
BRP3
TSEG13
TERRIF
TERRIE
0
0
0
SLPAK
LOOPB
BRP2
TSEG12
BOFFIF
BOFFIE
TXE2
TXEIE2
IDHIT2
SLPRQ
WUPM
BRP1
TSEG11
OVRIF
OVRIE
TXE1
TXEIE1
IDHIT1
SFTRES
CLKSRC
BRP0
TSEG10
RXF
RXFIE
TXE0
TXEIE0
IDHIT0
C1MCR0
C1MCR1
C1BTR0
C1BTR1
C1RFLG
C1RIER
C1TFLG
C1TCR
C1IDAC
SJW1
SAMP
WUPIF
WUPIE
0
0
0
SJW0
TSEG22
RWRNIF
RWRNIE
ABTAK2
ABTRQ2
0
Unimplemented
(4)
Reserved
RXERR7
TXERR7
AC7
AC7
AC7
AC7
AM7
AM7
AM7
AM7
AC7
AC7
AC7
AC7
AM7
AM7
AM7
AM7
RXERR6
TXERR6
AC6
AC6
AC6
AC6
AM6
AM6
AM6
AM6
AC6
AC6
AC6
AC6
AM6
AM6
AM6
AM6
RXERR5
TXERR5
AC5
AC5
AC5
AC5
AM5
AM5
AM5
AM5
AC5
AC5
AC5
AC5
AM5
AM5
AM5
AM5
RXERR4
TXERR4
AC4
AC4
AC4
AC4
AM4
AM4
AM4
AM4
AC4
AC4
AC4
AC4
AM4
AM4
AM4
AM4
RXERR3
TXERR3
AC3
AC3
AC3
AC3
AM3
AM3
AM3
AM3
AC3
AC3
AC3
AC3
AM3
AM3
AM3
AM3
RXERR2
TXERR2
AC2
AC2
AC2
AC2
AM2
AM2
AM2
AM2
AC2
AC2
AC2
AC2
AM2
AM2
AM2
AM2
RXERR1
TXERR1
AC1
AC1
AC1
AC1
AM1
AM1
AM1
AM1
AC1
AC1
AC1
AC1
AM1
AM1
AM1
AM1
RXERR0
TXERR0
AC0
AC0
AC0
AC0
AM0
AM0
AM0
AM0
AC0
AC0
AC0
AC0
AM0
AM0
AM0
AM0
C1RXERR
C1TXERR
C1IDAR0
C1IDAR1
C1IDAR2
C1IDAR3
C1IDMR0
C1IDMR1
C1IDMR2
C1IDMR3
C1IDAR4
C1IDAR5
C1IDAR6
C1IDAR7
C1IDMR4
C1IDMR5
C1IDMR6
C1IDMR7
Unimplemented
(4)
Reserved
0
0
0
0
0
0
PUPCAN RDPCAN PCTLCAN1
TxCAN
RxCAN
0
0
PCAN7
DDCAN7 DDCAN6 DDCAN5 DDCAN4 DDCAN3 DDCAN2
PCAN6
PCAN5
PCAN4
PCAN3
PCAN2
PORTCAN1
DDRCAN1
FOREGROUND RECEIVE BUFFER 1
RxFG1
TRANSMIT BUFFER 10
Tx10
TRANSMIT BUFFER 11
Tx11
Table 10 68HC(9)12DG128 Register Map (Sheet 9 of 10)
Address
Bit 7
6
5
4
3
2
1
Bit 0
Name