DS80C390_00 Datasheet, PDF (7/155 Pages) Dallas Semiconductor – High-Speed Microcontroller User’s Guide Supplement

Register Bit 7
SADDR1
C0M1C
C0M2C
C0M3C
C0M4C
C0M5C
MSRDY
MSRDY
MSRDY
MSRDY
MSRDY
P3
C0M6C
C0M7C
C0M8C
C0M9C
C0M10C
IP
SADEN0
SADEN1
C0M11C
C0M12C
C0M13C
C0M14C
C0M15C
SCON1
SBUF1
RD /P3.7
MSRDY
MSRDY
MSRDY
MSRDY
MSRDY
-
MSRDY
MSRDY
MSRDY
MSRDY
MSRDY
SM0/FE_1
PMR
CD1
STATUS
MCON
TA
PIP
IDM1
T2CON
TF2
T2MOD
RCAP2L
RCAP2H
TL2
TH2
COR
PSW
-
IRDACK
CY
MCNT0 _LSHIFT
MCNT1
MA
MB
MC
C1RMS0
C1RMS1
WDCON
C1TMA0
C1TMA1
ACC
C1C
C1S
C1IR
C1TE
C1RE
EIE
MXAX
C1M1C
MST
SMOD_1
ERIE
BUSOFF
INTIN7
CANBIE
MSRDY
Bit 6
ETI
ETI
ETI
ETI
ETI
WR /P3.6
ETI
ETI
ETI
ETI
ETI
PS1
ETI
ETI
ETI
ETI
ETI
SM1_1
CD0
HIP
IDM0
EXF2
-
C1BPR7
AC
CSE
MOF
POR
STIE
CECE
INTIN6
C0IE
ETI
DS80C390 High-Speed Microcontroller User’s Guide Supplement
Bit 5
ERI
ERI
ERI
ERI
ERI
T1/P3.5
ERI
ERI
ERI
ERI
ERI
PT2
ERI
ERI
ERI
ERI
ERI
SM2_1
SWB
LIP
CMA
RCLK
-
C1BPR6
F0
SCB
-
EPF1
PDE
WKS
INTIN5
C1IE
ERI
Bit 4 Bit 3
INTRQ
INTRQ
INTRQ
INTRQ
INTRQ
T0/P3.4
INTRQ
INTRQ
INTRQ
INTRQ
INTRQ
PS0
EXTRQ
EXTRQ
EXTRQ
EXTRQ
EXTRQ
INT1/P3.3
EXTRQ
EXTRQ
EXTRQ
EXTRQ
EXTRQ
PT1
INTRQ
INTRQ
INTRQ
INTRQ
INTRQ
REN_1
EXTRQ
EXTRQ
EXTRQ
EXTRQ
EXTRQ
TB8_1
CTM
-
-
4X/ 2X
SPTA1
PDCE3
TCLK
D13T1
EXEN2
D13T2
C0BPR7
RS1
MAS4
CLM
C0BPR6
RS0
MAS3
-
PF1
WDIF
SIESTA
RXS
INTIN4
CRST
TXS
INTIN3
EWDI
EX5
INTRQ EXTRQ
7 of 155
Bit 2
MTRQ
MTRQ
MTRQ
MTRQ
MTRQ
Bit 1
ROW/TIH
ROW/TIH
ROW/TIH
ROW/TIH
ROW/TIH
Bit 0
DTUP
DTUP
DTUP
DTUP
DTUP
Address
AAh
ABh
ACh
ADh
AEh
AFh
INT0/P3.2 TXD0/P3.1 RXD0/P3.0 B0h
MTRQ ROW/TIH DTUP
B3h
MTRQ ROW/TIH DTUP
B4h
MTRQ ROW/TIH DTUP
B5h
MTRQ ROW/TIH DTUP
B6h
MTRQ ROW/TIH DTUP
B7h
PX1
PT0
PX0
B8h
B9h
BAh
MTRQ ROW/TIH DTUP
BBh
MTRQ ROW/TIH DTUP
BCh
MTRQ ROW/TIH DTUP
BDh
MTRQ ROW/TIH DTUP
BEh
MTRQ ROW/TIH DTUP
BFh
RB8_1
TI_1
RI_1
C0h
C1h
ALEOFF
-
-
C4h
SPRA1 SPTA0 SPRA0 C5h
PDCE2 PDCE1 PDCE0 C6h
C7h
TR2
-
COD1
OV
C/ T2
CP/ RL2
C8h
T2OE
DCEN
C9h
CAh
CBh
CCh
CDh
COD0 CLKOE CEh
F1
P
D0h
MAS2
MAS1
MAS0
D1h
-
-
-
D2h
D3h
D4h
D5h
D6h
D7h
WTRF
EWT
RWT
D8h
DEh
DFh
E0h
AUTOB ERCS SWINT E3h
ER2
ER1
ER0
E4h
INTIN2 INTIN1 INTIN0 E5h
E6h
E7h
EX4
EX3
EX2
E8h
EAh
MTRQ ROW/TIH DTUP
EBh