Vortragsprogramm/2011/Aufbau und Nutzung von FPGAs/ucf

Dieses UCF ist für das Spartan3 von Digilant. Wenn du andere Hardware verwendest, musst du es an deine Hardware anpassen

# Master Clock (50 Mhz)
NET "clk" LOC = "T9" | PERIOD = 50 Mhz LOW 50 %;

# Display Ports
NET "ziffer<0>" LOC = "E14"  | IOSTANDARD = LVCMOS25;
NET "ziffer<1>" LOC = "G13"  | IOSTANDARD = LVCMOS25;
NET "ziffer<2>" LOC = "N15"  | IOSTANDARD = LVCMOS25;
NET "ziffer<3>" LOC = "P15"  | IOSTANDARD = LVCMOS25;
NET "ziffer<4>" LOC = "R16"  | IOSTANDARD = LVCMOS25;
NET "ziffer<5>" LOC = "F13"  | IOSTANDARD = LVCMOS25;
NET "ziffer<6>" LOC = "N16"  | IOSTANDARD = LVCMOS25;
NET "dot"       LOC = "P16"  | IOSTANDARD = LVCMOS25;

NET "ziffer_on<0>" LOC = "E13"  | IOSTANDARD = LVCMOS25;
NET "ziffer_on<1>" LOC = "F14"  | IOSTANDARD = LVCMOS25;
NET "ziffer_on<2>" LOC = "G14" | IOSTANDARD = LVCMOS25;
NET "ziffer_on<3>" LOC = "D14" | IOSTANDARD = LVCMOS25;

# Schalter
#NET "schaltin<0>" LOC = "F12" | IOSTANDARD = LVCMOS25;
#NET "schaltin<1>" LOC = "G12" | IOSTANDARD = LVCMOS25;
#NET "schaltin<2>" LOC = "H14" | IOSTANDARD = LVCMOS25;
#NET "schaltin<3>" LOC = "H13" | IOSTANDARD = LVCMOS25;
#NET "schaltin<4>" LOC = "J14" | IOSTANDARD = LVCMOS25;
#NET "schaltin<5>" LOC = "J13" | IOSTANDARD = LVCMOS25;
#NET "schaltin<6>" LOC = "K14" | IOSTANDARD = LVCMOS25;
#NET "schaltin<7>" LOC = "K13" | IOSTANDARD = LVCMOS25;
NET "button4" LOC = "M13" | IOSTANDARD = LVCMOS25;
NET "button3" LOC = "M14" | IOSTANDARD = LVCMOS25;
NET "button2" LOC = "L13" | IOSTANDARD = LVCMOS25;
NET "button1" LOC = "L14" | IOSTANDARD = LVCMOS25;

# LED's
#NET "led<0>" LOC = "K12" | IOSTANDARD = LVCMOS25;
#NET "led<1>" LOC = "P14" | IOSTANDARD = LVCMOS25;
#NET "led<2>" LOC = "L12" | IOSTANDARD = LVCMOS25;
#NET "led<3>" LOC = "N14" | IOSTANDARD = LVCMOS25;
#NET "led<4>" LOC = "P13" | IOSTANDARD = LVCMOS25;
#NET "led<5>" LOC = "N12" | IOSTANDARD = LVCMOS25;
#NET "led<6>" LOC = "P12" | IOSTANDARD = LVCMOS25;
#NET "led<7>" LOC = "P11" | IOSTANDARD = LVCMOS25;