DS80C390_05 Datasheet, PDF (31/53 Pages) Dallas Semiconductor – Dual CAN High-Speed Microprocessor

DS80C390 Dual CAN High-Speed Microprocessor
Table 1. SFR Locations
REGISTER
P4
SP
DPL
DPH
DPL1
DPH1
DPS
PCON
TCON
TMOD
TL0
TL1
TH0
TH1
CKCON
P1
EXIF
P4CNT
DPX
DPX1
C0RMS0
C0RMS1
SCON0
SBUF0
ESP
AP
ACON
C0TMA0
C0TMA1
P2
P5
P5CNT
C0C
C0S
C0IR
C0TE
C0RE
IE
SADDR0
SADDR1
C0M1C
C0M2C
C0M3C
C0M4C
C0M5C
P3
C0M6C
C0M7C
C0M8C
C0M9C
C0M10C
IP
SADEN0
SADEN1
C0M11C
C0M12C
C0M13C
BIT7
P4.7
ID1
SMOD_0
TF1
GATE
WD1
INT5/P1.7
IE5
—
SM0/FE_0
—
—
P2.7
P5.7
CAN1BA
ERIE
BSS
INTIN7
EA
MSRDY
MSRDY
MSRDY
MSRDY
MSRDY
P3.7
MSRDY
MSRDY
MSRDY
MSRDY
MSRDY
—
MSRDY
MSRDY
MSRDY
BIT6
P4.6
ID0
SMOD0
TR1
C/T
WD0
INT4/P1.6
IE4
SBCAN
SM1_0
—
—
P2.6
P5.6
CAN0BA
STIE
EC96/128
INTIN6
ES1
ETI
ETI
ETI
ETI
ETI
P3.6
ETI
ETI
ETI
ETI
ETI
PS1
ETI
ETI
ETI
BIT5
P4.5
TSL
OFDF
TF0
M1
T2M
INT3/P1.5
IE3
P4CNT.5
SM2_0
—
—
P2.5
P5.5
SP1EC
PDE
WKS
INTIN5
ET2
ERI
ERI
ERI
ERI
ERI
T1
ERI
ERI
ERI
ERI
ERI
PT2
ERI
ERI
ERI
BIT4
P4.4
BIT3
P4.3
BIT2
P4.2
BIT1
P4.1
—
—
—
OFDE
GF1
GF0
TR0
IE1
IT1
M0
GATE
C/T
—
STOP
IE0
M1
T1M
T0M
MD2
MD1
INT2/P1.4 TXD1/P1.3 RXD1/P1.2 T2EX/P1.1
IE2
CKRY RGMD
RGSL
P4CNT.4 P4CNT.3 P4CNT.2 P4CNT.1
REN_0
—
—
TB8_0
—
—
RB8_0
—
SA
TI_0
ESP.1
AM1
P2.4
P5.4
C1_I/O
SIESTA
RXS
INTIN4
P2.3
P5.3
C0_I/O
CRST
TXS
INTIN3
P2.2
P5.2
P5CNT.2
AUTOB
ER2
INTIN2
P2.1
P5.1
P5CNT.1
ERCS
ER1
INTIN1
ES0
ET1
EX1
ET0
INTRQ
INTRQ
INTRQ
INTRQ
INTRQ
T0
INTRQ
INTRQ
INTRQ
INTRQ
INTRQ
PS0
EXTRQ
EXTRQ
EXTRQ
EXTRQ
EXTRQ
INT1
EXTRQ
EXTRQ
EXTRQ
EXTRQ
EXTRQ
PT1
MTRQ
MTRQ
MTRQ
MTRQ
MTRQ
INT0
MTRQ
MTRQ
MTRQ
MTRQ
MTRQ
PX1
ROW/TIH
ROW/TIH
ROW/TIH
ROW/TIH
ROW/TIH
TXD0
ROW/TIH
ROW/TIH
ROW/TIH
ROW/TIH
ROW/TIH
PT0
INTRQ
INTRQ
INTRQ
EXTRQ
EXTRQ
EXTRQ
MTRQ
MTRQ
MTRQ
ROW/TIH
ROW/TIH
ROW/TIH
BIT0
P4.0
SEL
IDLE
IT0
M0
MD0
T2/P1.0
BGS
P4CNT.0
RI_0
ESP.0
AM0
P2.0
P5.0
P5CNT.0
SWINT
ER0
INTIN0
EX0
DTUP
DTUP
DTUP
DTUP
DTUP
RXD0
DTUP
DTUP
DTUP
DTUP
DTUP
PX0
DTUP
DTUP
DTUP
ADDRESS
80h
81h
82h
83h
84h
85h
86h
87h
88h
89h
8Ah
8Bh
8Ch
8Dh
8Eh
90h
91h
92h
93h
95h
96h
97h
98h
99h
9Bh
9Ch
9Dh
9Eh
9Fh
A0h
A1h
A2h
A3h
A4h
A5h
A6h
A7h
A8h
A9h
AAh
ABh
ACh
ADh
AEh
AFh
B0h
B3h
B4h
B5h
B6h
B7h
B8h
B9h
BAh
BBh
BCh
BDh
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