We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
I am currently working on converting an application originalldeveoped using the Archimedes tool kit V4, to Keil. The device is a Dallas 80C320. I have successfully ported the code and it runs using the uVision2 simulator. When I download the HEX-80 file to the actual hardware, the chip constantly resets. I took the simple "hello world" progam and had the same results. Any clues?
Just an update...it was a watchdog issue; however, it is an external watchdog. It turns out the hardware did not take advantage of the internal watchdog feature of the Dallas 80C320 but instead used a XICOR X25043 CPU Supervisor with watchdog timer. So now my focus is to look at the bit addressing or mapping. The variable in the code may not have been mapped correctly to a bit addressable address. Thanks for the input.