Hi. I have a Digital Discovery debugging an old microprocessor, so I have 16 address lines in a bus and 8 data line in a bus. What I would like to know is what the microprocessor is doing when it decides to access a particular address. So I'd like to like to click Run, start acquiring data, and then have it stop when the bad address is accessed, so that I have the data leading up to that event. It's sort of like a trigger that stops acquisition instead of starting acquisition.
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BobA
Hi. I have a Digital Discovery debugging an old microprocessor, so I have 16 address lines in a bus and 8 data line in a bus. What I would like to know is what the microprocessor is doing when it decides to access a particular address. So I'd like to like to click Run, start acquiring data, and then have it stop when the bad address is accessed, so that I have the data leading up to that event. It's sort of like a trigger that stops acquisition instead of starting acquisition.
Is there a way to do this?
Thank you,
Bob
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