main.c

2003年全国大学生电子设计大赛-简易逻辑分析仪源码（示波器显示部分）凌阳61板开发

#include "SPCE061A.H"
unsigned int ARRAY[8][10]={{0xffc0,0xefc4,0xefc4,0xefc4,0xefc4,0xefc4,0xffc0,0xefc4,0xffc0,0xefc4},
                          {0xcfcc,0xdfc8,0xcfcc,0xcfcc,0xcfcc,0xcfcc,0xcfcc,0xdfc8,0xcfcc,0xdfc8},
                          {0xbfd0,0xafd4,0xbfd0,0xafd4,0xafd4,0xafd4,0xafd4,0xafd4,0xbfd0,0xafd4},
                          {0x8fdc,0x9fdb,0x8fdc,0x9fdb,0x8fdc,0x8fdc,0x8fdc,0x8fdc,0x8fdc,0x9fdb},
                          {0x6fe4,0x6fe4,0x7fe0,0x6fe4,0x7fe0,0x6fe4,0x6fe4,0x6fe4,0x7234,0x7234},
                          {0x4fec,0x4fec,0x4fec,0x5fe8,0x4fec,0x5fe8,0x4fec,0x4fec,0x4fec,0x4fec},
                          {0x2ff4,0x2ff4,0x2ff4,0x2ff4,0x3ff0,0x2ff4,0x3ff0,0x2ff4,0x2ff4,0x2ff4},
                          {0x0ffc,0x0ffc,0x0ffc,0x0ffc,0x0ffc,0x1ff8,0x0ffc,0x1ff8,0x0ffc,0x0ffc}};
unsigned int i=0,j=0;

   main()
     {
     *P_IOB_Dir=0xFFFF;
     *P_IOB_Attrib=0xFFFF;
     *P_IOB_Data=0x0000;
      __asm("INT OFF");
     *P_TimerA_Ctrl=C_SourceA_Fosc2+C_SourceB_1; //TimerA:
     *P_TimerA_Data=0xFFFF- 1228; //0.1ms
     *P_INT_Ctrl=C_IRQ1_TMA;
     *P_DAC_Ctrl=C_DA1_Direct;
     __asm("INT IRQ");
    while(1)
    {*P_Watchdog_Clear = C_WDTCLR;
    }
  }