DS80C390_05 Datasheet, PDF (48/53 Pages) Dallas Semiconductor – Dual CAN High-Speed Microprocessor

DS80C390 Dual CAN High-Speed Microprocessor
MOVX MESSAGE CENTERS FOR CAN 1
CAN 1 CONTROL/STATUS/MASK REGISTERS
REGISTER
7
6
5
4
3
2
1
0
C1MID0
MID07 MID06 MID05 MID04 MID03 MID02 MID01 MID00
C1MA0
M0AA7 M0AA6 M0AA5 M0AA4 M0AA3 M0AA2 M0AA1 M0AA0
C1MID1
MID17 MID16 MID15 MID14 MID13 MID12 MID11 MID10
C1MA1
M1AA7 M1AA6 M1AA5 M1AA4 M1AA3 M1AA2 M1AA1 M1AA0
C1BT0
SJW1 SJW0 BPR5 BPR4 BPR3 BPR2 BPR1 BPR0
C1BT1
SMP TSEG26 TSEG25 TSEG24 TSEG13 TSEG12 TSEG11 TSEG10
C1SGM0
ID28
ID27
ID26
ID25
ID24
ID23
ID22
ID21
C1SGM1
ID20
ID19
ID18
0
0
0
0
0
C1EGM0
ID28
ID27
ID26
ID25
ID24
ID23
ID22
ID21
C1EGM1
ID20
ID19
ID18
ID17
ID16
ID15
ID14
ID13
C1EGM2
ID12
ID11
ID10
ID9
ID8
ID7
ID6
ID5
C1EGM3
ID4
ID3
ID2
ID1
ID0
0
0
0
C1M15M0
ID28
ID27
ID26
ID25
ID24
ID23
ID22
ID21
C1M15M1
ID20
ID19
ID18
ID17
ID16
ID15
ID14
ID13
C1M15M2
ID12
ID11
ID10
ID9
ID8
ID7
ID6
ID5
C1M15M3
ID4
ID3
ID2
ID1
ID0
0
0
0
CAN 1 MESSAGE CENTER 1
C1M1AR0
C1M1AR1
C1M1AR2
C1M1AR3
C1M1F
C1M1D0–7
DTBYC3
Reserved
CAN 1 MESSAGE 1 ARBITRATION REGISTER 0
CAN 1 MESSAGE 1 ARBITRATION REGISTER 1
CAN 1 MESSAGE 1 ARBITRATION REGISTER 2
CAN 1 MESSAGE 1 ARBITRATION REGISTER 3
DTBYC2 DTBYC1 DTBYC0 T/R
EX/ST MEME
CAN 1 MESSAGE 1 DATA BYTES 0–7
Reserved
WTOE
MDME
CAN 1 MESSAGE CENTERS 2–14
MESSAGE CENTER 2 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 3 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 4 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 5 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 6 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 7 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 8 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 9 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 10 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 11 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 12 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 13 REGISTERS (similar to Message Center 1)
MESSAGE CENTER 14 REGISTERS (similar to Message Center 1)
CAN 1 MESSAGE CENTER 15
—
C1M15AR0
C1M15AR1
C1M15AR2
C1M15AR3
C1M15F
C1M15D0–
C1M15D7
Reserved
CAN 1 MESSAGE 15 ARBITRATION REGISTER 0
CAN 1 MESSAGE 15 ARBITRATION REGISTER 1
CAN 1 MESSAGE 15 ARBITRATION REGISTER 2
CAN 1 MESSAGE 15 ARBITRATION REGISTER 3
DTBYC3 DTBYC2 DTBYC1 DTBYC0 0
EX/ST MEME
CAN 1 MESSAGE 15 DATA BYTE 0–7
Reserved
WTOE
MDME
MOVX DATA
ADDRESS¹
xxxx00h
xxxx01h
xxxx02h
xxxx03h
xxxx04h
xxxx05h
xxxx06h
xxxx07h
xxxx08h
xxxx09h
xxxx0Ah
xxxx0Bh
xxxx0Ch
xxxx0Dh
xxxx0Eh
xxxx0Fh
xxxx10h–11h
xxxx12h
xxxx13h
xxxx14h
xxxx15h
xxxx16h
xxxx17h–1Eh
xxxx1Fh
xxxx20h–2Fh
xxxx30h–3Fh
xxxx40h–4Fh
xxxx50h–5Fh
xxxx60h–6Fh
xxxx70h–7Fh
xxxx80h–8Fh
xxxx90h–9Fh
xxxxA0h–AFh
xxxxB0h–BFh
xxxxC0h–CFh
xxxxD0h–DFh
xxxxE0h–EFh
xxxxF0h–F1h
xxxxF2h
xxxxF3h
xxxxF4h
xxxxF5h
xxxxF6h
xxxxF7h–FEh
xxxxFFh
1_{The first two bytes of the CAN 1 MOVX memory address are dependent on the setting of the CMA bit (MCON.5) CMA = 0, xxxx = 00EF; CMA}
= 1, xxxx = 4011.
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