Siemens EF 88H Series Manual de usuario Pagina 90

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Device Specification
Semiconductor Group 7-28
Table 3
Special Function Registers - Functional Blocks
Block Symbol Name Address Contents
after Reset
CPU ACC
B
DPH
DPL
DPSEL
PSW
SP
Accumulator
B-Register
Data Pointer, High Byte
Data Pointer, Low Byte
Data Pointer Select Register
Program Status Word Register
Stack Pointer
0E0
H
1)
0F0
H
1)
83
H
82
H
92
H
0D0
H
1)
81
H
00
H
00
H
00
H
00
H
XXXX X000B
3)
00
H
07
H
A/D-
Converter
ADCON0
ADCON1
ADDATH
ADDATL
A/D Converter Control Register 0
A/D Converter Control Register 1
A/D Converter Data Reg. High Byte
A/D Converter Data Reg. Low Byte
0D8
H
1)
0DC
H
0D9
H
0DA
H
00
H
00
H
00
H
00
H
Interrupt
System
IEN0
CTCON
2)
IEN1
IEN2
IP0
IP1
IRCON0
IRCON1
TCON
2)
TCON
2)
Interrupt Enable Register 0
Com. Timer Control Register
Interrupt Enable Register 1
Interrupt Enable Register 2
Interrupt Priority Register 0
Interrupt Priority Register 1
Interrupt Request Control Register
Interrupt Request Control Register
Timer Control Register
Timer 2 Control Register
0A8
H
1)
0E1
H
0B8
H
1)
9A
H
0A9
H
0B9
H
0C0
H
1)
0D1
H
88
H
1)
0C8
H
00
H
0X00 0000B
00
H
XX00 00X0B
3)
00
H
XX00 0000B
00
H
00
H
00
H
00
H
MUL/DIV
Unit
ARCON
MD0
MD1
MD2
MD3
MD4
MD5
Arithmetic Control Register
Multiplication/Division Register 0
Multiplication/Division Register 1
Multiplication/Division Register 2
Multiplication/Division Register 3
Multiplication/Division Register 4
Multiplication/Division Register 5
0EF
H
0E9
H
0EA
H
0EB
H
0EC
H
0ED
H
0EE
H
0XXXX XXXXB
XX
H
XX
H
XX
H
XX
H
XX
H
XX
H
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 indeterminate and the location is reserved
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