參數(shù)資料
型號(hào): SAF-C502-2RP
廠商: SIEMENS A G
元件分類: 微控制器/微處理器
英文描述: 8-Bit CMOS Microcontroller
中文描述: 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PDIP40
文件頁(yè)數(shù): 16/46頁(yè)
文件大小: 567K
代理商: SAF-C502-2RP
Semiconductor Group
15
C502
Table 2
Special Function Registers - Functional Blocks
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
Block
Symbol
Name
Address
Contents
after Reset
00
H
00
H
00
H
00
H
XXXX X000 B
00
H
07
H
0X00 0000 B
X000 0000 B
FF
H
FF
H
FF
H
FF
H
00
H
F8
H
XXXX XX01B
00
H
XX
H
00
H
D9
H
XXXX XX11B
0XXX XXXXB
00
H
00
H
00
H
00
H
00
H
00
H
00
H
XXXX XXX0 B
00
H
00
H
00
H
00
H
XXXX 0000B
00
H
000X 0000B
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
E0H
F0H
83
H
82
H
92
H
D0H
81
H
A8H
B8H
80H
90H
A0H
B0H
91H
94H
B1H
87H
99H
98H
AAH
BAH
D8H
88H
8CH
8DH
8AH
8BH
89H
C8H
C9H
CAH
CBH
CDH
CCH
C0H
86H
87H
1)
1)
1)
3)
Interrupt
System
IE
IP
Interrupt Enable Register
Interrupt Priority Register
1)
1)
3)
3)
Ports
P0
P1
P2
P3
Port 0
Port 1
Port 2
Port 3
1)
1)
1)
1)
XRAM
XPAGE
XCON
SYSCON
Page addr. reg. for XRAM
XRAM startaddress (highbyte)
XRAM control register
3)
Serial
Channels
PCON
2)
SBUF
SCON
SRELL
SRELH
BAUD
Power Control Register
Serial Channel Buffer Reg.
Serial Channel Control Reg.
Baudrate Generator Reloadvalue, Lowbyte
Baudrate Generator Reloadvalue, Highbyte
Baudrate Generator Enable Bit
1)
1)
3)
3)
3)
Timer 0/
Timer 1
TCON
TH0
TH1
TL0
TL1
TMOD
Timer 0/1 Control Register
Timer 0, High Byte
Timer 1, High Byte
Timer 0, Low Byte
Timer 1, Low Byte
Timer Mode Register
1)
Timer 2
T2CON
T2MOD
RC2L
RC2H
TH2
TL2
Timer 2 Control Register
Timer 2 Mode Register
Timer 2, Reload Capture Register, Low Byte
Timer 2, Reload Capture Register, High Byte
Timer 2, High Byte
Timer 2, Low Byte
1)
3)
Watchdog
WDCON
WDTREL
Watchdog Timer Control Register
Watchdog Timer Reload Reg.
1)
3)
Pow. Sav.
Modes
PCON
2)
Power Control Register
3)
相關(guān)PDF資料
PDF描述
SAF-C502-L20N 8-Bit CMOS Microcontroller
SAF-C502-L20P 8-Bit CMOS Microcontroller
SAF-C502-LN 8-Bit CMOS Microcontroller
SAF-C502-LP 8-Bit CMOS Microcontroller
SAB-C502-L20P 8-Bit CMOS Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAF-C502-L20N 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAF-C502-L20P 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAF-C502-LN 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAF-C502-LP 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAFC503 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller