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MC9S12K Datasheet, PDF (44/126 Pages) Freescale Semiconductor, Inc – Microcontrollers
Device User Guide — 9S12KT256DGV1/D V01.09
Table 1-3 Detailed MSCAN Foreground Receive and Transmit Buffer Layout
Address
Name
$xxx4- CANxRDSR0 - Read:
$xxxB CANxRDSR7 Write:
$xxxC
Read:
CANRxDLR Write:
$xxxD
Reserved
Read:
Write:
$xxxE CANxRTSRH Read:
Write:
$xxxF
Read:
CANxRTSRL Write:
Extended ID Read:
$xx10
CANxTIDR0 Write:
Standard ID Read:
Write:
Extended ID Read:
$xx10
CANxTIDR1 Write:
Standard ID Read:
Write:
Extended ID Read:
$xx12
CANxTIDR2 Write:
Standard ID Read:
Write:
Extended ID Read:
$xx13
CANxTIDR3 Write:
Standard ID Read:
Write:
$xx14- CANxTDSR0 - Read:
$xx1B CANxTDSR7 Write:
$xx1C
CANxTDLR
Read:
Write:
$xx1D CONxTTBPR Read:
Write:
Read:
$xx1E CANxTTSRH Write:
$xx1F
CANxTTSRL
Read:
Write:
Bit 7
DB7
TSR15
TSR7
ID28
ID10
ID20
ID2
ID14
ID6
DB7
PRIO7
TSR15
TSR7
Bit 6
DB6
TSR14
TSR6
ID27
ID9
ID19
ID1
ID13
ID5
DB6
PRIO6
TSR14
TSR6
Bit 5
DB5
TSR13
TSR5
ID26
ID8
ID18
ID0
ID12
ID4
DB5
PRIO5
TSR13
TSR5
Bit 4
DB4
TSR12
TSR4
ID25
ID7
SRR=1
RTR
ID11
ID3
DB4
PRIO4
TSR12
TSR4
Bit 3
DB3
DLC3
TSR11
TSR3
ID24
ID6
IDE=1
IDE=0
ID10
ID2
DB3
DLC3
PRIO3
TSR11
TSR3
Bit 2
DB2
DLC2
TSR10
TSR2
ID23
ID5
ID17
ID9
ID1
DB2
DLC2
PRIO2
TSR10
TSR2
Bit 1
DB1
DLC1
TSR9
TSR1
ID22
ID4
ID16
ID8
ID0
DB1
DLC1
PRIO1
TSR9
TSR1
Bit 0
DB0
DLC0
TSR8
TSR0
ID21
ID3
ID15
ID7
RTR
DB0
DLC0
PRIO0
TSR8
TSR0
$0180 - $01BF
CAN1 (Motorola Scalable CAN - MSCAN)1
Address
$0180
$0181
$0182
$0183
Name
CAN1CTL0
CAN1CTL1
CAN1BTR0
CAN1BTR1
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Bit 7
RXFRM
CANE
SJW1
SAMP
Bit 6
RXACT
CLKSRC
SJW0
TSEG22
Bit 5
CSWAI
LOOPB
BRP5
TSEG21
Bit 4
SYNCH
LISTEN
BRP4
TSEG20
Bit 3
TIME
0
BRP3
TSEG13
Bit 2
WUPE
WUPM
BRP2
TSEG12
Bit 1
SLPRQ
SLPAK
BRP1
TSEG11
Bit 0
INITRQ
INITAK
BRP0
TSEG10
44
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