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Altera_Forum's avatar
Altera_Forum
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9 years ago

Internal Ground in Quartus on DE2-115 board

Hi everyone. I was just wondering, how do you make an internal ground on an FPGA in quartus?

I have an input that should be permanently zero basically, and I dont want to waste an input switch if there is a way to set it internally.

I am using schematic entry in quartus prime 15.1 and using a DE2-115 board

1 Reply

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    9 years ago

    You can insert a 'gnd' symbol into your schematic. Find it under 'primitives' -> 'other' -> 'gnd'.

    Cheers,

    Alex