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Altera_Forum
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14 years ago

Stratix III ALM in arithmetic mode

Hi everybody, In the Stratix III Device Handbook volume 1, figure 2-11 indicates that in arithmetic mode, one can use 3 inputs (dataa, datab and datac) for the 2 first ALUT and use the outputs of ...
Altera_Forum's avatar
Altera_Forum
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14 years ago

There is no coding style to force things to happen at a very low level (maybe with attributes, but it would be very diffucult) - the only way to do this would be to instantiate the primitives manually.

Basically, the synthesisor does what should be best for your design. overruling the synthesisor can be hard work.