It seemed the same problem happened to me with PIC16F88, my application could not run without using the USB port power supply. But I didn't change anything and it work again, very strange. Just an idea, have you tried it using 3 pieces of battery as power supply? And bring your test circuit far away from the computer and any other electrical devices. :D
On 10/14/07, Stanley Lee <[EMAIL PROTECTED]> wrote: > Apparently this isn't the last email on this topic. I'm not sure why this > problem doesn't occur to 2220 but to 2620, as I need to use 2620 or its > family chips for the purpose of my project. I've checked the pin 10 (clkout) > with the oscillator fusebit set to output a clock on pin 10 as shown in the > project included in the zip file. Apparently, the problem seems to be that > the reset isn't configured properly even though it looks like it does in the > code. I had been suggested before on the microchip forums to look into using > BOR and PWRT. I have also tried to use an external power-up reset circuit > for slow startups, although that never seemed to work. I'm getting lost on > how to solve this reset issue. Any insights on this would be much > appreciated. -- soliton ------------------------------------ Diskusi di http://phimega.com/forums ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
