Re: How to handle floating inputs in a device?


If I have a port 'xyz' defined as a std_logic input (its physical pin
is not connected), how can I assign a pullup 'H' or a pulldown 'L' to
that port in HDL ?

modelsim vcom results in an error, saying "Can not drive input signal
'xyz' "!

I do not have to worry about this port if it is a bi-directional one,
do I ?

Thanks,

Calvin

.

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