led.ucf

是一些很好的FPGA设计实例

NET "led<0>" LOC = "p191";
NET "led<1>" LOC = "p189";
NET "led<2>" LOC = "p188";
NET "led<3>" LOC = "p187";
NET "led<4>" LOC = "p181";
NET "led<5>" LOC = "p180";
NET "led<6>" LOC = "p179";
NET "led<7>" LOC = "p178";

NET "cs<0>" LOC = "p175";
NET "cs<1>" LOC = "p176";

NET "shift<0>" LOC = "p200";
NET "shift<1>" LOC = "p202";
NET "shift<2>" LOC = "p201";
NET "shift<3>" LOC = "p199";

NET "clk" LOC = "p80";