#include <16F876A.h>
#fuses HS,NOWDT,NOPROTECT,NOLVP,PUT

#use delay(clock=20000000)

#use i2c(master, sda=PIN_C4, scl=PIN_C3, SLOW, FORCE_HW)

main()
{
byte addr_low=0x00;
byte addr_hi=0x00;
byte data=0x00;
output_high( PIN_C0 ); // turn red on
output_low( PIN_C1 ); // turn green off

do {
   i2c_start();
   i2c_write(0xA0); // Control Byte 10100000  (write mode)
   i2c_write(addr_hi); // Address high byte
   i2c_write(addr_low); // Address low byte
   i2c_write(data); // write data
   addr_low=addr_low+1; // increment address
   data=data+1; // increment data
   i2c_stop();
   output_high( PIN_C1 ); // turn green on
   delay_ms(500);
   output_low( PIN_C1 );  // turn green off
   } while (addr_low<0xFD);

 }