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Altera_Forum
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11 years ago

Variable Precision DSP in Arria V Devices

hey folks, I am new to altera stuff. I am porting my design from xilinx devices to altera devices. In that process am facing problems with DSPs porting. I am not finding dsp in altera similar...
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Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

hey FvM,

I looked into arithmetic megafuctions. I found ALTERA_MULT_ADD, but it can do operations like a x b or (a+b) x c (it can do 4 multiplications). Preadder it can do but not (a x b) + c.

Thanks.