Forum Discussion

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

One shot pulse

Hi all, I am beginner in VHDL. I am doing tutorial for one shot pulse. But, I am little bit confuse. What does 'idle' meaning in this code? and how do I can modify this VHDL code to generate pu...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

--- Quote Start ---

.You can observe that pulse signal is not assigned any value when state machine is in idle state.In this case it will hold its previous value which is "1"

--- Quote End ---

Yes it is, in idle, pulse is assigned to '0'. Pulse as a default '0' assignment above the case statement in the code.