• t89c51ac2 interrupt
    Hi i am very new to assembly langauge and im studying it at college, ive only had 5 1 hour lessons so im just gettting my head around how every thing works. we have a robot called robo51 that uses the...
  • T89C51AC2 Atmel problems - RAMSIZE(256);
    Got myself one of the development boards. Anyway, when I have a small program, everything is fine and works. Now when I write any function remotely decent sized, I get an IO Error that the file cannot...
  • A/D Example program (C51) for T89c51ac2
    Dear All, I am a new 8051 user. I can only search the A/D example program for T87C5111 in atmel. I would like to know what if i want to write a simple A/D program for T89c51ac2. Would any people...
  • PWM
    Hi Everybody I am using the uPSD of ST. It is a new controller with core of the Intel 8032. Does anyone know how the PWM port gives a linear output? The PWM port is connected to RC network and the...
  • PWM?
    Is it possible to achieve 16Khz PWM on the port pins of 89C51? What could be the outlined logic for the code?