My project:Program Real Time Clockbq3287 using 89c51 I have finished H/W(Interfacing AD0-AD7,ALE,WR,RD,CS). Im using on-chip ROM. I am using Kiel compiler.I have used 'xdata'keyword to read from and write to RTC,i never find 'movx' in disassembly code.
If anybody can help me please mail me. Looking forward........
Don't you think it would be a good idea to describe exactly what problem you have? Nobody can help you if you don't spend some time to very clearly describe what you are trying to do, and where you have got stuck!