• bank switch
    How do I create a code banking application with c51 and assemble file?
  • bank switching
    Hello, Does any body know why in the L51_BANK.A51 file, the definition of the segment for the ?BANK?SWITCH function is: ?BANK?SWITCH segment code PAGE My question is about the PAGE definition...
  • SiLabs F120 banking/init code
    I've read the 2441 webpage and several other documents regarding bank switching on a SiLabs 8051F120 part, but have not found info specific to my particular need. I am using the STOP mode in the...
  • allocate xdata in bank x (bank switching method)
    hi, is it possible to define a global (extern) structure in xdata memory i.e. bank 4 only ? i want to use the whole xdata ram (except common area) for this struct. i don't want to define a local struct...
  • xdata banking without code banking with P89C51RD2
    I have a board where a 512KB battery backed RAM and 2 UARTs (16C550) are interfaced with the P89C51RD2. The higher address bits, the RAM chip select and the UART chip selects are connected to P0...