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Altera_Forum's avatar
Altera_Forum
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15 years ago

pin assignment

hi: In order to draw a PCB which contains BGA chip (FPGA)conveniently,I want to assigned pin manually in the quartusII,so I can check the correctness of my assignment thougth quartusII compilati...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I am sorry for posting questions twice times!~

hi:

pletz,thanks for your reply~

the system clock is 50MHz,which is far less than 1GHz,it is a realistic requirement.so I wanna know what I should do to resolve the problem,dose it have relation with pin assignment?