lcd_top.ucf

本实例是学习fpga的入门程序 希望大家喜欢

#PACE: Start of Constraints generated by PACE

#PACE: Start of PACE I/O Pin Assignments
NET "Clk"  LOC = "P76"  ;
NET "DB[0]"  LOC = "P62"  ;
NET "DB[1]"  LOC = "P63"  ;
NET "DB[2]"  LOC = "P64"  ;
NET "DB[3]"  LOC = "P65"  ;
NET "DB[4]"  LOC = "P67"  ;
NET "DB[5]"  LOC = "P68"  ;
NET "DB[6]"  LOC = "P71"  ;
NET "DB[7]"  LOC = "P72"  ;
NET "EN"  LOC = "P61"  ;
NET "RS"  LOC = "P57"  ;
NET "Rst"  LOC = "P78"  ;
NET "RW"  LOC = "P58"  ;

#PACE: Start of PACE Area Constraints

#PACE: Start of PACE Prohibit Constraints

#PACE: End of Constraints generated by PACE