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by ksoth
Wed Feb 16, 2005 8:06 am
Forum: Computer Programming
Topic: HC11 microcontroller issues
Replies: 0
Views: 1699

HC11 microcontroller issues

I have an EVBPlus 68HC11 trainer board. I am trying to get the A/D converter working but am running into a problem. Whenever PE0 has a voltage lower than 2.5 volts attached to it, the board freezes up. I thought that maybe the pin on the chip was fried, but I ordered a new chip and it still does it....