
C165H
Register Set
Data Sheet
458
2001-04-19
PRELMNARY
BUSCON4
FF1A
H
SFR-b
8D
H
Bus Configuration Register 4
-EXCERPT-
FFA8
H
SFR-b
D4
H
The channel link interrupt subnode register
21.4
Special Function Registers ordered by Name
The following table lists all SFRs which are implemented in the C165H ordered by their name.
Bit-
addressable
SFRs are marked with the letter
“
b
”
in column
“
Type
”
.
SFRs within the
Extended SFR-Space
(ESFRs) are marked with the letter
“
”
in column
“
Type
”
.
Table 76
Registers ordered by Name
FFCC
H
P6
SFR-b
E6
H
Port 6 Register (8 bits)
00
H
FFCE
H
DP6
SFR-b
E7
H
Port 6 Direction Control Register
00
H
FFD0
H
P7
SFR-b
E8
H
Port 7 Register (8 bits)
00
H
FFD2
H
1)
The DTIDR register is a data register which is used by advanced real time operating systems to store the task
ID of the active task. It is used for hardware trigger events in the OCDS.
2)
The EMUCON register is a reserved test register and is not to be used by other software.
DP7
SFR-b
E9
H
Port 7 Direction Control Register
00
H
Register
Name
Phys.
Addr
Type
8-bit
Addr
Description
Reset
Value
ABENDIC
F18C
H
ESFR-b
C6
H
ASC Autobaud End Interrupt Control Register
0000
H
ABS0CON
FEF8
H
SFR
7C
H
ASC Autobaud Control Register
0000
H
ABSTAT
FEFE
H
SFR
7F
H
ASC Autobaud Status Register
0000
H
ABSTIC
F194
H
ESFR-b
CA
H
ASC Autobaud Start Interrupt Control Register
0000
H
ADDRSEL1
FE18
H
SFR
0C
H
Address Select Register 1
0000
H
ADDRSEL2
FE1A
H
SFR
0D
H
Address Select Register 2
0000
H
ADDRSEL3
FE1C
H
SFR
0E
H
Address Select Register 3
0000
H
ADDRSEL4
FE1E
H
SFR
0F
H
Address Select Register 4
0000
H
BUSCON0
FF0C
H
SFR-b
86
H
Bus Configuration Register 0
0000
H
BUSCON1
FF14
H
SFR-b
8A
H
Bus Configuration Register 1
0000
H
BUSCON2
FF16
H
SFR-b
8B
H
Bus Configuration Register 2
0000
H
BUSCON3
FF18
H
SFR-b
8C
H
Bus Configuration Register 3
0000
H
0000
H
CAPREL
FE4A
H
SFR
25
H
GPT1/2 Capture / Reload Register
0000
H
CLISNC
0000
H
CP
FE10
H
SFR
08
H
CPU Context Pointer Register
FC00
H
CRIC
FF6A
H
SFR-b
B5
H
GPT2 CAPREL Interrupt Control Register
0000
H
CSP
FE08
H
SFR
04
H
CPU Code Segment Pointer Register (8 bits)
0000
H
DP0H
F102
H
ESFR-b
81
H
P0H Direction Control Register
00
H
DP0L
F100
H
ESFR-b
80
H
P0L Direction Control Register
00
H
Physical
Addr
Register
Name
Type
8-bit
Addr
Description
Reset
Value