All Questions
5 questions
1
vote
1
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75
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How to use "AND" statement in Verilog
I am trying to create a counter that starts counting when a start signal goes from 0 to 1. Then, I want the counter to keep counting until both the start and stop signal are 1. Once both signals are 1 ...
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1
vote
1
answer
2k
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Trying to measure a pulse width and then send pulse of same width using Verilog [closed]
I am trying to write Verilog code which will measure the width of a pulse and then send a return pulse which has the same width. So far, I have created a counter which counts the number of periods ...
- 67
0
votes
3
answers
8k
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Using a counter to count how many clock cycles a signal is high using Verilog
I want to use a counter to count how many clock cycles an input signal is high. The issue I am running into is that once the input signal returns back to zero, my counter resets which causes my output ...
- 67
0
votes
0
answers
597
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ModelSim does not run until "$stop" command after editing my testbench
I keep running into this issue where my code stops running before the "@stop" command. This only occurs whenever I add code in Libero and then go back to ModelSim. When I go to simulate in ...
- 67
0
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1
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778
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Why is my 8-bit counter only counting until 127?
I recently coded an 8-bit counter in Libero and simulated it in ModelSim using Verilog. When I simulated my design, it only went up to 127. Shouldn't an 8-bit counter go up to 255?
Here is my HDL Code:...
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