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Altera_Forum
Honored Contributor
16 years ago --- Quote Start --- GPK, Thank you for your reply. I believe I found the information I was looking for (copied below). Unfortunately, I'm very new to FPGAs, and I'm not entirely sure what the numbers mean. According to the manual, my device has ~45K LEs available. None of these numbers are out of 45K. Should I just multiply 0.18 x 45000 to determine the number of LEs my design is occupying? Logic Utiliization (18%) Combinational ALUTs (6955/38000) Memory ALUTs (0/19000) Dedicated Logic Registers (1177/38000) Total Registers (1177) Total Pins (450/488) Total Virtual Pins (0) Total block Memory Bits (548864/1880064) DSP Block 18-bit elements (212/216) Total PLLs (0/4) Total DLLs (0/4) Thank you, Bill --- Quote End --- Hi Bill, I'm a little bit confused with your available pins and also with the term "ALUT". I'm quite sure the Cyclone III don't have the advanced ALM (Adaptiv Logic Module) structure. Did you choose the specific device (Cyclone III EP3C120F780) in Quartus ? Kind regards GPK