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Recent content by GooGooCluster

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    Name for components that are not mounted?

    Hi, thanks a lot! With "anxiety resistors" I actually had other conditions in mind than damping, the capacitors on op-amps were just an example, sorry for the confusion. I really wanted to refer to situation where crossing out is the only choice, and that question is answered :-) Best...
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    FPGA failed to retrieve data from its EPCQ16

    Hi, when you say that it works with a .sof-file, you mean you download it via JTAG, right? Well, it might be that the FPGA is not prepared to use AS (active serial), which is the scheme it uses to retrieve data from the EPCQ16. The Cyclone IV handbook explains how to connect the relevant pins...
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    Name for components that are not mounted?

    Hi, I've always been wondering if there's a word for components on a PCB that are not mounted on purpose. For example, I often add footprints for capacitors in op-amp designs, just in case i'll need them if the thing oscillates. In the schematic I typically use the symbol of a crossed-out...

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