Posted on May 22, 2003 at 05:27 Hello, I work with the ST72521 and I use a crystal with a 8Mhz clock frequency. I always measure on the MCO-Pin a frequency of 3MHz. I think that my adjustments on the option bytes are correctly. The design of ...
Posted on May 16, 2003 at 11:24 Hello all, I have a question: what is the purpose of the floating interrupt input and how can I use them? Thanks for your help.
Posted on December 20, 2002 at 11:03Thanks a lot for your answer. My PWM frequency has to be between 500Hz to 1000Hz. The most important requirement in my application is the phase shift between the signals.
Posted on December 17, 2002 at 09:50Hello, I want to generate two pwm-signals with a different starting time (90° phase shift). I use the ST72521 and I have two timers on board. The signal and the pulselength is 50 : 50. To get the maximal frequenc...
