no the mask used in fabrication of chips"mask" do you mean solder mask?
In Autocad? why?
in VLSI design"mask" do you mean solder mask?
In Autocad? why?
i downloaded this pdf earlier but it doesnot shows how to make in the software itself
Sure it does.. That seems to have all the information you would need..i downloaded this pdf earlier but it doesnot shows how to make in the software itself