SAK-C504 Infineon Technologies AG, SAK-C504 Datasheet - Page 21

• Manufacturer Part Number: SAK-C504
• Description: 8-Bit Single-Chip Microcontroller
• Manufacturer: Infineon Technologies AG

Table 2
Block
CPU
Interrupt
System
Ports
A/D-
Converter
Serial
Channels
Timer 0/
Timer 1
1) Bit-addressable special function registers
2) This special function register is listed repeatedly since some bits of it also belong to other functional blocks.
3) X means that the value is undefined and the location is reserved
4) SFR is located in the mapped SFR area. For accessing this SFR, bit RMAP in SFR SYSCON must be set.
Data Sheet
Symbol Name
ACC
B
DPH
DPL
PSW
SP
SYSCON
IEN0
IEN1
CCIE
IP0
IP1
ITCON
P0
P1
P1ANA
P2
P3
P3ANA
ADCON0
ADCON1
ADDATH
ADDATL
P1ANA
P3ANA
PCON
SBUF
SCON
TCON
TH0
TH1
TL0
TL1
TMOD
Special Function Registers - Functional Blocks
2)
2)
2)
2)
2)
2)
Accumulator
B-Register
Data Pointer, High Byte
Data Pointer, Low Byte
Program Status Word Register
Stack Pointer
System Control Register
Interrupt Enable Register 0
Interrupt Enable Register 1
Capture/Compare Interrupt Enable Reg.
Interrupt Priority Register 0
Interrupt Priority Register 1
Interrupt Trigger Condition Register
Port 0
Port 1
Port 1 Analog Input Selection Register
Port 2
Port 3
Port 3 Analog Input Selection Register
A/D Converter Control Register 0
A/D Converter Control Register 1
A/D Converter Data Register High Byte
A/D Converter Data Register Low Byte
Port 1 Analog Input Selection Register
Port 3 Analog Input Selection Register
Power Control Register
Serial Channel Buffer Register
Serial Channel Control Register
Timer 0/1 Control Register
Timer 0, High Byte
Timer 1, High Byte
Timer 0, Low Byte
Timer 1, Low Byte
Timer Mode Register
17
E0
F0
83
82
D0
81
B1
A8
A9
D6
B8
B9
9A
80
90
90
A0
B0
B0
D8
DC
D9
DA
90
B0
87
99
98
88
8C
8D
8A
8B
89
Addr.
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
1)
1)
1) 4)
1) 4)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1) 4)
1) 4)
1)
Contents
after
Reset
00
00
00
00
00
07
XX10XXX0
0X000000
XX000000
00
XX000000
XX000000
00101010
FF
FF
XXXX1111
FF
FF
XX1111XX
XX000000
01XXX000
00
00XXXXXX
XXXX1111
XX1111XX
000X0000
XX
00
00
00
00
00
00
00
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
3)
2000-05
C504
B
B
B
B
B
B
B
B
B
B
B
B
B
3)
3)
3)
3)
3)
B
3)
3)
3)
3)
3)
3)
3)