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Altera_Forum's avatar
Altera_Forum
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14 years ago

Variable inside and outside a process

Hi, I'm having an problem that all I can think about to solve this is to use a variable inside an component and on every clock, increment it. With a loop it would also be possible, but I must incr...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

i don't sure i understand you....

but you can't directly affect variable inside the component. any dynamic communication with processes inside the component should be throw the components i/o.

but you can copy a value from input port to internal variable and assign variable value to component output port.