MC908AZ32ACFUE Datasheet, PDF (282/324 Pages) Freescale Semiconductor, Inc – Microcontrollers

MSCAN Controller (MSCAN08)
Addr
$0500
$0501
$0502
$0503
$0504
$0505
$0506
$0507
$0508
$0509
$050E
$050F
$0510
$0511
$0512
$0513
$0514
$0515
$0516
$0517
Register
CMCR0
CMCR1
CBTR0
CBTR1
CRFLG
CRIER
CTFLG
CTCR
CIDAC
Reserved
CRXERR
CTXERR
CIDAR0
CIDAR1
CIDAR2
CIDAR3
CIDMR0
CIDMR1
CIDMR2
CIDMR3
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Bit 7
0
0
SJW1
SAMP
WUPIF
WUPIE
0
0
0
R
RXERR7
TXERR7
AC7
AC7
AC7
AC7
AM7
AM7
AM7
AM7
6
0
0
SJW0
TSEG22
RWRNIF
RWRNIE
ABTAK2
ABTRQ2
0
R
RXERR6
TXERR6
AC6
AC6
AC6
AC6
AM6
AM6
AM6
AM6
5
0
0
BRP5
TSEG21
TWRNIF
TWRNIE
ABTAK1
ABTRQ1
IDAM1
R
RXERR5
TXERR5
AC5
AC5
AC5
AC5
AM5
AM5
AM5
AM5
= Unimplemented
4
SYNCH
0
BRP4
TSEG20
RERRIF
RERRIE
ABTAK0
ABTRQ0
IDAM0
R
RXERR4
TXERR4
AC4
AC4
AC4
AC4
AM4
AM4
AM4
AM4
3
TLNKEN
0
2
SLPAK
LOOPB
1
SLPRQ
WUPM
BRP3
BRP2
BRP1
TSEG13 TSEG12 TSEG11
TERRIF BOFFIF OVRIF
TERRIE
0
0
0
BOFFIE
TXE2
TXEIE2
0
OVRIE
TXE1
TXEIE1
IDHIT1
R
R
R
RXERR3 RXERR2 RXERR1
TXERR3 TXERR2 TXERR1
AC3
AC2
AC1
AC3
AC2
AC1
AC3
AC2
AC1
AC3
AC2
AC1
AM3
AM2
AM1
AM3
AM2
AM1
AM3
AM2
AM1
AM3
AM2
AM1
R
= Reserved
Bit 0
SFTRES
CLKSRC
BRP0
TSEG10
RXF
RXFIE
TXE0
TXEIE0
IDHIT0
R
RXERR0
TXERR0
AC0
AC0
AC0
AC0
AM0
AM0
AM0
AM0
Figure 24-14. MSCAN08 Control Register Structure
MC68HC908AZ32A Data Sheet, Rev. 2
282
Freescale Semiconductor