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RTutu
New Contributor
New ContributorMap multipliers to DSP blocks using Quartus 18.0
Hi, I want to map multipliers to the Arria 10 DSP blocks using Quartus 18.0 Pro. I'm using the following code from the template: module teste #(parameter WIDTH=18) ( input clk, input sig...
corestar
Contributor
ContributorThe inference engines can be finicky and change from rev to rev. Why not just use:
always @ (posedge clk)
begin
dataout <= dataa*datab;
endI use the VHDL version and it infers signed * signed and unsigned * unsigned just fine. For signed*unsigned it fails.
