# physical constrain file
# assign io-pins to pin numbering of iCE40-HX1K on olimex board iCE40-HX1K-EVB
# compare to the schematic of the board and the datasheet of fpga

set_io CLK 15	# CLK (100 Mhz)

set_io BUT[0] 41	# BUT1
set_io BUT[1] 42	# BUT2

set_io LED[0] 40	# LED1
set_io LED[1] 51	# LED2