May 10, 2012 #1 H hudachan Newbie level 2 Joined May 10, 2012 Messages 2 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,290 Hi, Does anyone know how to write a 4x4 multiplier in vhdl? I would like to implement the code on a MAX-PLUS II (ALTERA). Any help would be appreciated. Thank you.
Hi, Does anyone know how to write a 4x4 multiplier in vhdl? I would like to implement the code on a MAX-PLUS II (ALTERA). Any help would be appreciated. Thank you.
May 10, 2012 #2 T TrickyDicky Advanced Member level 7 Joined Jun 7, 2010 Messages 7,110 Helped 2,081 Reputation 4,181 Reaction score 2,047 Trophy points 1,393 Activity points 39,769 for a start - max plus 2 is very very old. You should be using a newer version of Quartus. THe VHDL compiler in Max plus 2 is pretty poor.
for a start - max plus 2 is very very old. You should be using a newer version of Quartus. THe VHDL compiler in Max plus 2 is pretty poor.
May 10, 2012 #3 G gongdori Full Member level 2 Joined Mar 7, 2012 Messages 133 Helped 21 Reputation 42 Reaction score 19 Trophy points 1,298 Activity points 2,035 Something like this...? I haven't used max-plus II, but it should interpret it correctly, I think. Code: process (<clock>) begin if <clock>='1' and <clock>'event then <output> <= <input1> * <input2>; end if; end process;
Something like this...? I haven't used max-plus II, but it should interpret it correctly, I think. Code: process (<clock>) begin if <clock>='1' and <clock>'event then <output> <= <input1> * <input2>; end if; end process;