OpenCores
URL https://opencores.org/ocsvn/usb_fpga_1_15/usb_fpga_1_15/trunk

Subversion Repositories usb_fpga_1_15

[/] [usb_fpga_1_15/] [trunk/] [examples/] [usb-fpga-2.01/] [2.01b/] [ucecho/] [fpga/] [ucecho.ucf] - Rev 4

Compare with Previous | Blame | View Log

# CLKOUT/FXCLK 
NET "clk" TNM_NET = "fxclk_in";
TIMESPEC "ts_clk" = PERIOD "fxclk_in" 48 MHz HIGH 50 %;
NET "clk"  LOC = "T7" | IOSTANDARD = LVCMOS33 ;

NET "PB<0>"      LOC = "T9" | IOSTANDARD = LVCMOS33 ;            # PB0/FD0
NET "PB<1>"     LOC = "R9" | IOSTANDARD = LVCMOS33 ;            # PB1/FD1
NET "PB<2>"     LOC = "P9" | IOSTANDARD = LVCMOS33 ;            # PB2/FD2
NET "PB<3>"     LOC = "N9" | IOSTANDARD = LVCMOS33 ;            # PB3/FD3
NET "PB<4>"     LOC = "M10" | IOSTANDARD = LVCMOS33 ;           # PB4/FD4
NET "PB<5>"     LOC = "P11" | IOSTANDARD = LVCMOS33 ;           # PB5/FD5
NET "PB<6>"     LOC = "M11" | IOSTANDARD = LVCMOS33 ;           # PB6/FD6
NET "PB<7>"     LOC = "M12" | IOSTANDARD = LVCMOS33 ;           # PB7/FD7

NET "PC<0>"      LOC = "P10" | IOSTANDARD = LVCMOS33 ;           # PC0/GPIFADR0
NET "PC<1>"     LOC = "N12" | IOSTANDARD = LVCMOS33 ;           # PC1/GPIFADR1
NET "PC<2>"     LOC = "P12" | IOSTANDARD = LVCMOS33 ;           # PC2/GPIFADR2
NET "PC<3>"     LOC = "N5" | IOSTANDARD = LVCMOS33 ;            # PC3/GPIFADR3
NET "PC<4>"     LOC = "P5" | IOSTANDARD = LVCMOS33 ;            # PC4/GPIFADR4
NET "PC<5>"     LOC = "L8" | IOSTANDARD = LVCMOS33 ;            # PC5/GPIFADR5
NET "PC<6>"     LOC = "L7" | IOSTANDARD = LVCMOS33 ;            # PC6/GPIFADR6
NET "PC<7>"     LOC = "R5" | IOSTANDARD = LVCMOS33 ;            # PC7/GPIFADR7

Compare with Previous | Blame | View Log

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.