Program Size: data=63.0 xdata=0 code=1832 How do i calcuate the size of flash memory of controller required for the above program size?What does the above information indicate? P.S.:The program was compiled in Keil UV2
code size + constants size. (Constants, including C initializers, have to be stored in non-volatile memory.) "data" refers to the internal 128/256 byte data memory space of the 8051. "xdata" refers to the 64KB external memory space.