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Altera_Forum's avatar
Altera_Forum
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14 years ago

problem with custom istruction: clk_en never changes

hello i'm trying to do a multicycle custom instruction in oder to pilot a led. my problem is the fact that the clk_en never takes the value '1', it always remains to '0' (seen from signaltab...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

basically, you can follow the signals in your QuartusII software.

open tree in your ProjectNavvigator, and find your IP's source in your tree. ( it is in SOPCbuilders core)

as you can use signaltap, you can follow signals until it is connected secured IP core.