MC9S12HY64 Datasheet, PDF (777/792 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers

Detailed Register Address Map
Address Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x0145
0x0146
0x0147
CANRIER
CANTFLG
CANTIER
R
WUPIE
W
R0
W
R0
W
CSCIE RSTATE1 RSTATE0 TSTATE1 TSTATE0 OVRIE
0
0
0
0
TXE2
TXE1
0
0
0
0
TXEIE2 TXEIE1
RXFIE
TXE0
TXEIE0
R0
0
0
0
0
0x0148 CANTARQ
ABTRQ2 ABTRQ1 ABTRQ0
W
R0
0
0
0
0
ABTAK2 ABTAK1 ABTAK0
0x0149 CANTAAK
W
R0
0
0
0
0
0x014A CANTBSEL
TX2
TX1
TX0
W
R0
0x014B CANIDAC
W
R0
0x014C Reserved
W
R0
0x014D CANMISC
W
0
0
IDHIT2 IDHIT1 IDHIT0
IDAM1 IDAM0
0
0
0
0
0
0
0
0
0
0
0
0
0
BOHOLD
0x014E
0x014F
0x0150–
0x0153
CANRXERR
CANTXERR
CANIDAR0–
CANIDAR3
R RXERR7
W
R TXERR7
W
R
AC7
W
RXERR6
TXERR6
AC6
RXERR5
TXERR5
AC5
RXERR4
TXERR4
AC4
RXERR3
TXERR3
AC3
RXERR2
TXERR2
AC2
RXERR1
TXERR1
AC1
RXERR0
TXERR0
AC0
0x0154– CANIDMR0– ^R
0x0157 CANIDMR3 _W
0x0158– CANIDAR4– ^R
0x015B CANIDAR7 _W
0x015C– CANIDMR4– ^R
0x015F CANIDMR7 _W
AM7
AC7
AM7
AM6
AC6
AM6
AM5
AC5
AM5
AM4
AC4
AM4
AM3
AC3
AM3
AM2
AC2
AM2
AM1
AC1
AM1
AM0
AC0
AM0
R
0x0160–
0x016F
CANRXFG
W
FOREGROUND RECEIVE BUFFER
(See Detailed MSCAN Foreground Receive and Transmit Buffer Layout)
0x0170–
0x017F
CANTXFG
R
W
FOREGROUND TRANSMIT BUFFER
(See Detailed MSCAN Foreground Receive and Transmit Buffer Layout)
Detailed MSCAN Foreground Receive and Transmit Buffer Layout (continued)
Address Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Extended ID R
0xXXX0 Standard ID R
CANxRIDR0 W
ID28
ID10
ID27
ID9
ID26
ID8
ID25
ID7
ID24
ID6
ID23
ID5
ID22
ID4
ID21
ID3
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Freescale Semiconductor
777