@oe1cxw Dumb question- by why does a 4k lattice FPGA have 8k luts available when using yosys?
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Replying to @renewedrebecca @oe1cxw
Some parts are software reduced by Lattice to fill their portfolio without having to tape out multiple designs. This is common within the FPGA industry to save money. Lattice sells a 4K FPGA that is actually using an 8K die on the inside. Yoysys knows this and makes use of it.
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( hope you don't mind me answering that for you Claire )
1 reply 0 retweets 2 likes
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