
Mnemonic Add Name
IEN0
A8h
Interrupt Enable
Control 0
IEN1
E8h
Interrupt Enable
Control 1
IPL0
B8h
Interrupt Priority
Control Low 0
IPH0
B7h
Interrupt Priority
Control High 0
IPL1
F8h
Interrupt Priority
Control Low 1
IPH1
F7h
Interrupt Priority
Control High1
7
6
5
4
3
2
1
0
EA
EC
ET2
ES
ET1
EX1
ET0
EX0
–
–
–
–
ESPI
ETIM
EADC
ECAN
–
PPC
PT2
PS
PT1
PX1
PT0
PX0
–
PPCH
PT2H
PSH
PT1H
PX1H
PT0H
PX0H
–
–
–
–
SPIL
POVRL
PADCL
PCANL
–
–
–
–
SPIH
POVRH PADCH PCANH
Mnemonic Add Name
ADCON
F3h ADC Control
ADCF
F6h ADC Configuration
ADCLK
F2h ADC Clock
ADDH
F5h ADC Data High byte
ADDL
F4h ADC Data Low byte
7
–
CH7
–
ADAT9
–
6
PSIDLE
CH6
–
ADAT8
–
5
ADEN
CH5
–
ADAT7
–
4
ADEOC
CH4
PRS4
ADAT6
–
3
ADSST
CH3
PRS3
ADAT5
–
2
SCH2
CH2
PRS2
ADAT4
–
1
SCH1
CH1
PRS1
ADAT3
ADAT1
0
SCH0
CH0
PRS0
ADAT2
ADAT0
Mnemonic Add Name
CANGCON ABh
CAN General
Control
CANGSTA
AAh
CAN General
Status
CANGIT
9Bh
CAN General
Interrupt
CANBT1 B4h CAN Bit Timing 1
CANBT2 B5h CAN Bit Timing 2
CANBT3 B6h CAN Bit Timing 3
CANEN1
CEh
CAN Enable
Channel byte 1
CANEN2
CFh
CAN Enable
Channel byte 2
CANGIE
C1h
CAN General
Interrupt Enable
CANIE1
CAN Interrupt
C2h Enable Channel
byte 1
7
ABRQ
–
CANIT
–
–
–
–
ENCH7
–
–
6
OVRQ
OVFG
5
4
3
TTC
SYNCTTC
AUT–
BAUD
–
TBSY
RBSY
2
TEST
ENFG
1
ENA
BOFF
–
BRP5
SJW1
PHS22
ENCH14
OVRTIM
BRP4
SJW0
PHS21
ENCH13
OVRBUF
BRP3
–
PHS20
ENCH12
SERG
BRP2
PRS2
PHS12
ENCH11
CERG
BRP1
PRS1
PHS11
ENCH10
FERG
BRP0
PRS0
PHS10
ENCH9
ENCH6
ENCH5
ENCH4
ENCH3
ENCH2
ENCH1
–
ENRX
ENTX
ENERCH ENBUF
ENERG
IECH14
IECH13
IECH12
IECH11
IECH10
IECH9
0
GRES
ERRP
AERG
–
–
SMP
ENCH8
ENCH0
–
IECH8
14 AT89C51CC03
4182K–CAN–05/06