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📄 zlg7290.lst

📁 电可擦除可编程只读存储器EEPROM可分为并行和串行两大类。并行EEPROM在读写数据是通过8位数据总线传输
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C51 COMPILER V7.06   ZLG7290                                                               07/04/2003 09:10:40 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE ZLG7290
OBJECT MODULE PLACED IN Zlg7290.OBJ
COMPILER INVOKED BY: C:\KEIL\C51\BIN\C51.EXE Zlg7290.c BROWSE INTVECTOR(0X8000) DEBUG OBJECTEXTEND

stmt level    source

   1          #include "reg51.h"
   2          #include "viic_c51.h"
   3          
   4          #define zlg7290 0x70
   5          
   6          #define SubKey  0x01 
   7          #define SubCmdBuf 0x07
   8          #define SubDpRam 0x10
   9          
  10          void delayMS(unsigned char i)
  11          { 
  12   1              unsigned char j,k;
  13   1              for(k=0;k<i;k++)
  14   1                      for(j=0;j<60;j++);
  15   1      }
  16          unsigned char ZLG7290_SendData(unsigned char SubAdd,unsigned char Data)
  17          {
  18   1              if(SubAdd>0x17)
  19   1                      return 0;
  20   1              ISendStr(zlg7290,SubAdd,&Data,1);
  21   1              delayMS(10);
  22   1              return 1;
  23   1      }
  24          unsigned char ZLG7290_SendCmd(unsigned char Data1,unsigned char Data2)
  25          {
  26   1      unsigned char Data[2];
  27   1              Data[0]=Data1;
  28   1              Data[1]=Data2;
  29   1              ISendStr(zlg7290,0x07,Data,2);
  30   1              delayMS(10);
  31   1              return 1;
  32   1      }    
  33          void ZLG7290_SendBuf(unsigned char * disp_buf,unsigned char num)
  34          {
  35   1              unsigned char i;
  36   1              for(i=0;i<num;i++)
  37   1              {       
  38   2                      ZLG7290_SendCmd(0x60+i,*disp_buf);
  39   2                      disp_buf++;
  40   2              }
  41   1      }
  42          unsigned char   ZLG7290_GetKey()
  43          {
  44   1      unsigned char rece;
  45   1              rece=0;
  46   1              IRcvStr(zlg7290,1,&rece,1);
  47   1              delayMS(10);
  48   1              return rece;
  49   1      }
  50          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    158    ----
   CONSTANT SIZE    =   ----    ----
C51 COMPILER V7.06   ZLG7290                                                               07/04/2003 09:10:40 PAGE 2   

   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       9
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)

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