Jun 9, 2013 #1 S sso386 Newbie level 2 Joined Jun 9, 2013 Messages 2 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 14 hi i want to calculate gate count from slice count in xilinx fpgas like virtex 7 and kintex 7 someone tell me to calculate area / slice of nand 2*1 if its right please tell me how can i measur slice of nand gate please help me how can i calculate them tnx
hi i want to calculate gate count from slice count in xilinx fpgas like virtex 7 and kintex 7 someone tell me to calculate area / slice of nand 2*1 if its right please tell me how can i measur slice of nand gate please help me how can i calculate them tnx
Jun 9, 2013 #2 T TrickyDicky Advanced Member level 7 Joined Jun 7, 2010 Messages 7,110 Helped 2,081 Reputation 4,181 Reaction score 2,048 Trophy points 1,393 Activity points 39,769 You cant. One slice can have between one and many gates. Gate count is meaningless on fpga.
Jun 10, 2013 #3 A axcdd Full Member level 3 Joined Jan 29, 2012 Messages 154 Helped 58 Reputation 116 Reaction score 57 Trophy points 1,308 Activity points 2,133 you prolly looking for this pdf: https://www.xilinx.com/support/documentation/white_papers/wp405-7Series-Logical-Advantage.pdf but as TrickyDicky counting gates on fpga is meaningless because you operates on LUT/RAM not gates.
you prolly looking for this pdf: https://www.xilinx.com/support/documentation/white_papers/wp405-7Series-Logical-Advantage.pdf but as TrickyDicky counting gates on fpga is meaningless because you operates on LUT/RAM not gates.
Jun 13, 2013 #4 S sso386 Newbie level 2 Joined Jun 9, 2013 Messages 2 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 14 thank you very much for your helps another question in xilinx ise report i can see number of used ff and used LUT's but in altera quartus II icant find them in fitter report please help me how can i find them thanks again
thank you very much for your helps another question in xilinx ise report i can see number of used ff and used LUT's but in altera quartus II icant find them in fitter report please help me how can i find them thanks again
Jun 13, 2013 #5 T TrickyDicky Advanced Member level 7 Joined Jun 7, 2010 Messages 7,110 Helped 2,081 Reputation 4,181 Reaction score 2,048 Trophy points 1,393 Activity points 39,769 Fitter report, resouces section