lcd.ucf

FPGA开发板配套VHDL代码。芯片为Mars EP1C6F。一些接口通信的源码。包括7段数码管、I2C通讯等。

NET "clk" LOC = "p128";
NET "data<0>" LOC = "p75";
NET "data<1>" LOC = "p70";
NET "data<2>" LOC = "p71";
NET "data<3>" LOC = "p69";
NET "data<4>" LOC = "p64";
NET "data<5>" LOC = "p66";
NET "data<6>" LOC = "p61";
NET "data<7>" LOC = "p58";
NET "lcd_rs" LOC = "p57";
NET "lcd_rw" LOC = "p56";
NET "Reset" LOC = "p110";