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Altera_Forum's avatar
Altera_Forum
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14 years ago

my design works on simulation but doesn't on the board

hi, i'm trying to test my design on a cyclone II FPGA board..in my design ,there are two clocks...the problem is that my design works perfectly on simulation, but when i tried to test it on the...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

hi,

thank you for your answer.. actually, my design contains a mips processor with a memory, a network on ship and also an uart..on the cyclone II, there are two different generated clocks.. the fist one has a frequency of 28MHz and the second one is 50MHz frequency..so in the pin assignement i assigned my clock port to those different pins...