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Topic: Some issues with Open Logic Sniffer 1.04 (Read 1171 times) previous topic - next topic

Some issues with Open Logic Sniffer 1.04

HI all,
I'm an happy owner of a Open Logic Sniffer rev 1.04
I have some troubles after upgrading it to Demon Core v3.The acquisition starts immediately  also when there are no signal (when the UUT is powerd OFF) .This issue is present also when I enable the trigger with a LOW signal.Also here the acquistion start just after I press the CAPTURE button without waiting for the asserted signal.
With the old version of bitstream and firmware this issue was not present.

Some question now: if I want to do some state analysyi I presume  I have to use external clock (from UUT  ) connected to  the unpopulated headers on OLS.So, which is the right procedure to use external clock?

What is the 'scheme' (INSIDE/OUTSIDE) option for?Is "noise filter" option useful?

Thanks in advance.