I am using an EPM900 to emulate the P89LPC933 from philips. I do not manage to configure the A/D converter available in the micro and get it to work. Need to perform a single conversion on the AD10 pin (P0.1). Do you have any sample code in assembler
I think Erik has been patiently trying to help you but you are not giving him the information is is asking for. With this information he may be able to determine where the problem is. You may be able to learn from his approach if you cooperate.
I state: This is NOT! trying to "make it work" this is "find out what does not work" You reply: "The fact is that i can not get it to work because i do not know where the problem resides," Once more I ask you to do something in order to narrow down what the problem is and you reply "i do not know where the problem resides". NEITHER DO I (and based on the lack of other responses neither does anyone else) So I am suggesting a debugging technique for you to work by - I know, I should build a copy of your board, buy the same emulator you use and find out here the exact cause of the problem you have and then come back with an answer that makes it easy for you. That is not going to happen unless you pay me a hefty consultant fee, however much you wish. My Keil/Ceibo combo does not have the problem. If you want ANY more support from me for free, go through the steps I suggested above for a "failing SFR" and post the answer to the questions by copying the question and adding the answer. I am trying to help you so, if you are not willing to work with me, why should I continue. Erik I was stupid enough to come back after saying "I give up". An absolute statement If you respond in ANY way other than replying to my questions and NOTHING else, this is my last post in this thread.