Atmega328p Page memory addressing

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1

Hi there,

I try to program an Atmega328p using arduino as ISP, what I can do till now is just program the first page which contains 64 words, and is done by executing a loop. Below is the code used for that:

for(int i = 1, j = 0; i <= 256;i++,j++) {
      
      convertByte(0x40|((j&1)<<3));  //Test if it's odd change it to 0x48
      convertByte(0x00);
      convertByte(j>>1);
      convertByte(0x60);
      
     /* if (!(i%128))
      {
        convertByte(0x4C);
        convertByte(0x01);
        convertByte(j>>1);
        convertByte(0x00);
        _delay_ms(5);
      }*/
    }
    
    convertByte(0x4C);
    convertByte(0x00);
    convertByte(0x00);
    convertByte(0x00);
    delay(5);
    
    convertByte(0x4C);
    convertByte(0x00);
    convertByte(0x01);
    convertByte(0x00);
    delay(5);

This code never fill the next flash page with 0x60, and I don't know how to access to the next flash page, nor how to address it to fill it with data.

Can you help me out by giving a simple example or just explain me how the flash pages are organized ?

regards.

2 
...
    convertByte(0x4C);
    convertByte(0x00);  //  <-- This byte needs to change with each page
    convertByte(0x01);   //  <-- And so does this one
    convertByte(0x00);
    delay(5);