SAK-C505L Infineon Technologies AG, SAK-C505L Datasheet - Page 23

• Manufacturer Part Number: SAK-C505L
• Description: 8-bit CMOS Microcontroller
• Manufacturer: Infineon Technologies AG

Table 2
Special Function Registers - Functional Blocks
Block
CPU
A/D-
Converter
Interrupt
System
XRAM
Ports
Data Sheet
1) Bit-addressable SFRs
2) This SFR 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) This SFR is a mapped SFR. For accessing this SFR, bit RMAP in SFR SYSCON must be set.
5) The content of this SFR varies with the actual step of the C505L (e.g. 01
Symbol
ACC
B
DPH
DPL
DPSEL
PSW
SP
SYSCON
VR0
VR1
VR2
ADCON0
ADCON1
ADDATH
ADDATL
P1ANA
IEN0
IEN1
IP0
IP1
TCON
T2CON
SCON
IRCON
XPAGE
SYSCON
P0
P1
P1ANA
P2
P3
P4
P5
2)
4)
4)
4)
2)
2)
2)
2)
2)
2)
2)
2)
2)
2)
Name
Accumulator
B-Register
Data Pointer, High Byte
Data Pointer, Low Byte
Data Pointer Select Register
Program Status Word Register
Stack Pointer
System Control Register
Version Register 0
Version Register 1
Version Register 2
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
Interrupt Enable Register 0
Interrupt Enable Register 1
Interrupt Priority Register 0
Interrupt Priority Register 1
Timer Control Register
Timer 2 Control Register
Serial Channel Control Register
Interrupt Request Control Register
Page Address Register for Extended on-chip
XRAM, LCD Controller and RTC
System Control Register
Port 0
Port 1
Port 1 Analog Input Selection Register
Port 2
Port 3
Port 4
Port 5
21
H
for the first step)
Address Contents after
E0
F0
83
82
92
D0
81
B1
FC
FD
FE
D8
DC
D9
DA
90
A8
B8
A9
B9
88
C8
98
C0
91
B1
80
90
90
A0
B0
E8
F8
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
4)
1)
1)
1)
1)
1) 4)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
Reset
00
00
00
00
XXXXX000
00
07
XX10XX01
C5
85
5)
00X00000
01XXX000
00
00XXXXXX
FF
00
00
00
XX000000
00
00X00000
00
00
00
XX10XX01
FF
FF
FF
FF
FF
00
XX111111
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
B
H
H
H
H
H
H
H
C505L
B
B
06.99
B
B
B
B
B
B
3)
B
3)
3)
3)
3)
3)
3)