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Altera_Forum
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10 years ago

Carry Chain used as delay line - Problems with supllying LUT-s with ones and zeros

I am trying to implement carry chain with Cyclone IV FPGA. I will use carry chain as delay line so here is quick explanation of my program: When input signal "START" goes high, signal starts to pro...
Altera_Forum's avatar
Altera_Forum
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10 years ago

yep, that was my point too, to have both signals at the delay line entry with the required time difference, it does not matter how much time they spend to arrive there, any way the result is taken from the tdc register...