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STC12C5402 Ver la hoja de datos (PDF) - Unspecified

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componentes Descripción
Fabricante
STC12C5402 Datasheet PDF : 149 Pages
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         特殊功能寄存器映像  SFR Mapping
      Bit
Addressable
                                 Non  Bit  Addressable
      0/8
     1/9      2/A      3/B      4/C     5/D     6/E     7/F
F8h
CH   CCAP0H   CCAP1H  CCAP2H  CCAP3H
0000,0000 0000,0000 0000,0000 0000,0000 0000,0000
FFh
F0h
0000,0000
PCA_PWM0  PCA_PWM1 PCA_PWM2 PCA_PWM3
xxxx,xx00 xxxx,xx00 xxxx,xx00 xxxx,xx00
F7h
E8h
    
      CL CCAP0L   CCAP1L  CCAP2L  CCAP3L
0000,0000 0000,0000 0000,0000 0000,0000 0000,0000
EFh
E0h
ACC
0000,0000
WDT_CONTR
0x00,0000
ISP_DATA ISP_ADDRH
1111,1111 0000,0000
ISP_ADDRL
0000,0000
ISP_CMD ISP_TRIG ISP_CONTR
xxxx,xx00 xxxx,xxxx 0000,1000
E7h
D8h
CCON
00xx,0000
CMOD CCAPM0 CCAPM1 CCAPM2 CCAPM3
0xxx,x000 x000,0000 x000,0000 x000,0000 x000,0000
DFh
D0h
PSW
0000,0000
D7h
C8h
CFh
C0h
ADC_CONTR
0000,0000
ADC_DATA
0000,0000
CLK_DIV
xxxx,x000
C7h
B8h
IP
x000,0000
SADEN
don't use
ADC_LOW2
0000,0000
BFh
B0h
P3
1x11,1111
P3M0
P3M1
0000,0000 0000,0000
 IPH
x000,0000
B7h
A8h
IE
0000,0000
    SADDR
don't use
AFh
A0h
P2
1111,1111
 TEST_WDT
don't use
A7h
98h
SCON     SBUF
0000,0000 xxxx,xxxx
9Fh
90h
 P1    P1M0     P1M1
 P0M0
 P0M1
 P2M0  P2M1
1111,1111 0000,0000 0000,0000 0000,0000 0000,0000 0000,0000 0000,0000
97h
88h
TCON     TMOD     TL0     TL1     TH0
  0000,0000 0000,0000 0000,0000 0000,0000 0000,0000
    TH1     AUXR
0000,0000 0000,00xx
8Fh
80h
P0
xxxx,1111
     SP      DPL      DPH    SPSTAT
0000,0111 0000,0000 0000,0000 00xx,xxxx
   SPCTL
0000,0100
    SPDAT
0000,0000
    PCON
0011,0000
87h
0/8      1/9      2/A      3/B      4/C     5/D     6/E     7/F
  特别标出部分为在 I n t e l   8 0 5 2 基础上新增加的特殊功能寄存器, 一般用户可不管
宏晶科技:专业单片机 / 存储器供应商   www.MCU-Memory.com   STC12C5410AD 系列 1T 8051 单片机中文指南 19

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