# CPU clock nets
NET "cpu_clk" TNM_NET = "cpu_clk";
TIMESPEC "TS_cpu_clk" = PERIOD "cpu_clk" 9.9 ns HIGH 50 %;

# Bus clock nets
NET "CLK_I" TNM_NET = "bus_clk";
TIMESPEC "TS_bus_clk" = PERIOD "bus_clk" 9.9 ns HIGH 50 %;
TIMESPEC "TS_unrelate_bus_clk" = FROM cpu_clk TO bus_clk TIG;


BEGIN MODEL biu
	INST inst_bin_fifo ram_style = distributed;
	INST inst_bout_fifo ram_style = distributed;
	INST inst_write_fifo ram_style = distributed;
END;