Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

waveform simulation error

Hi All, I am completely new to this forum and to the Quartus II software and am seeking a bit of guidance. I make a program of prime number detector in the vhdl file. here is the code lib...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

--- Quote Start ---

it shows high logic when the binary is 001(1) but doesn't even turn high when the binary is 010 (2).

--- Quote End ---

Because your logic means that 010 forces F low.

And I dont see an error in the modelsim window..