C167CR
C167SR
Special Function Registers Overview
The following table lists all SFRs which are implemented in the C167CR in alphabetical
order.
Bit-addressable SFRs are marked with the letter “b” in column “Name”. SFRs within the
Extended SFR-Space (ESFRs) are marked with the letter “E” in column “Physical
Address”. Registers within on-chip X-peripherals are marked with the letter “X” in column
“Physical Address”.
An SFR can be specified via its individual mnemonic name. Depending on the selected
addressing mode, an SFR can be accessed via its physical address (using the Data
Page Pointers), or via its short 8-bit address (without using the Data Page Pointers).
Note: Registers within device specific interface modules (CAN) are only present in the
corresponding device, of course.
Table 7
Name
C167CR Registers, Ordered by Name
Physical 8-Bit Description
Reset
Value
Address
Addr.
ADCIC
b FF98H
CCH A/D Converter End of Conversion
Interrupt Control Register
0000H
ADCON
b FFA0H
D0H
50H
A/D Converter Control Register
A/D Converter Result Register
A/D Converter 2 Result Register
Address Select Register 1
Address Select Register 2
Address Select Register 3
Address Select Register 4
0000H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
ADDAT
FEA0H
ADDAT2
F0A0H E 50H
ADDRSEL1
ADDRSEL2
ADDRSEL3
ADDRSEL4
ADEIC
FE18H
FE1AH
0CH
0DH
0EH
0FH
FE1CH
FE1EH
b FF9AH
CDH A/D Converter Overrun Error Interrupt
Control Register
BUSCON0 b FF0CH
BUSCON1 b FF14H
BUSCON2 b FF16H
BUSCON3 b FF18H
BUSCON4 b FF1AH
86H
8AH
8BH
8CH
8DH
Bus Configuration Register 0
Bus Configuration Register 1
Bus Configuration Register 2
Bus Configuration Register 3
Bus Configuration Register 4
CAN1 Bit Timing Register
CAN1 Control / Status Register
CAN1 Global Mask Short
0XX0H
0000H
0000H
0000H
0000H
UUUUH
XX01H
UFUUH
XXH
C1BTR
C1CSR
C1GMS
C1IR
EF04H X ---
EF00H X ---
EF06H X ---
EF02H X ---
CAN1 Interrupt Register
Data Sheet
35
V3.2, 2001-07
INFINEON [ Infineon ]
