hello friends
im using C-keil software to write m codes

the problem is that it give me error msgs "Target not created " when the data > 128

this mean that i declared variables which take data in memory larger and there isnot enogh memory

How that hapen althogh i defined that im using at89c55 which spport up to 256 bytes of data

i think the other 128 bytes shold be accessed indirectly

how can i use them in keil to could declare more variables