• XDATA BANKING WITH AN XDATA PORT # FOR CODE AN XDATA
    PK51 KIT 7.0 ATMEL AT89S8252 (classic 8052 with 8 flash) I'M USING A HARDWARE THAT HAVE 16*32k code and 4*32k xdata. Bank switch is performed with xdata port 0x1400 for code and with port 0x1800 for...
  • Code location
    Is there a way to force the tools to place a function at a specific memory location? I am working on an application updater. The boot/update code starts at 0x0000. The application code would start...
  • XDATA
    Is it possible to access particular bit in xdata memory space without changig other bits' values (eg using ^).
  • C8051F00x CODE and XDATA
    Hello everybody!. I programming in ASM51 in Keil tool with LX51. I have some problems with understanding memory model on C8051F00x device. If not difficult to prompt me: 1.I understand that CODE...
  • initialisze xdata and code memory
    Can I get some info on how to initialise the Code memory and data memory 1)Unsigned char xdata temp _at_ 0x8000; 2)unsigned char code temp1_at_0x8000; In the cases mentioned above , how do i initialise...