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BDE's avatar
BDE
Icon for New Contributor rankNew Contributor
7 years ago

How to Use LPM_FF(DFF, INV..etc) from Insert Symbol in quartus prime? How to add this mega-function libraries.

Explain in detail steps. below are steps are done - LIBRARY lpm; USE lpm.lpm_components.all; - still error Error (10346): VHDL error at lpm_inv_0.vhd(43): formal port or parameter "LPM_WIDTH...
Vicky1's avatar
Vicky1
Icon for Regular Contributor rankRegular Contributor
7 years ago

Hi Balakrishna,

After successfully synthesis(my last post) , instantiate it in top module like below,

  1. Open .bdf file
  2. File-> Create/Update->Create VHDL component declaration component files for current file(It will create .cmp file)
  3. Open that .cmp file & instantiate it in top module & then compile that top module.

Regards,

Vicky