Can damage the FPGA module if I connect accidentally two pins writing together.

My current configuration has a PXI chassis with two FPGA modules.  Each FPGA module has an adaptation Module 6581 on that.  I would like to test the signal through my system path by having the user to move some cables that would be a reason for a return to the other looping FPGA.

I fear, however, the risk of the user is not correctly as shown and somehow a channel available in writing that connects to another channel write-enabled.  This damage to the FPGA or adaptation modules?

Hi Brian,.

Your concerns are correct. We never want to connect two pins that are output voltage. If two pins are outputs digital mistakenly connecting them together may damage one or both nodes in output since there is nowhere to flow the potential.

It is well to connect to two pins that read a voltage. If both pins running entry digital (reading of the pins), as there is no risk, nor pin would be likely to be damaged.

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