randn.vwf

随机序列发生器,是一个m序列,生成函数都写在里面,位宽为4,可以改变!

/*
WARNING: Do NOT edit the input and output ports in this file in a text
editor if you plan to continue editing the block that represents it in
the Block Editor! File corruption is VERY likely to occur.
*/

/*
Copyright (C) 1991-2005 Altera Corporation
Your use of Altera Corporation's design tools, logic functions 
and other software and tools, and its AMPP partner logic       
functions, and any output files any of the foregoing           
(including device programming or simulation files), and any    
associated documentation or information are expressly subject  
to the terms and conditions of the Altera Program License      
Subscription Agreement, Altera MegaCore Function License       
Agreement, or other applicable license agreement, including,   
without limitation, that your use is for the sole purpose of   
programming logic devices manufactured by Altera and sold by   
Altera or its authorized distributors.  Please refer to the    
applicable agreement for further details.
*/

HEADER
{
	VERSION = 1;
	TIME_UNIT = ns;
	PRINT_OPTIONS = "Print_options_version 6\
range_start 0ps\
range_end 1.0ms\
width 1\
names_percentage 25\
comments 1\
grid_lines 1\
time_bars 1\
name_every_page 0\
expand_groups 0\
print_all 1";
	SIMULATION_TIME = 1000000.0;
	GRID_PHASE = 0.0;
	GRID_PERIOD = 100.0;
	GRID_DUTY_CYCLE = 50;
}

SIGNAL("Cin")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = BUS;
	WIDTH = 4;
	LSB_INDEX = 0;
	DIRECTION = INPUT;
	PARENT = "";
}

SIGNAL("Cin[3]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = INPUT;
	PARENT = "Cin";
}

SIGNAL("Cin[2]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = INPUT;
	PARENT = "Cin";
}

SIGNAL("Cin[1]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = INPUT;
	PARENT = "Cin";
}

SIGNAL("Cin[0]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = INPUT;
	PARENT = "Cin";
}

SIGNAL("Dout")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = BUS;
	WIDTH = 4;
	LSB_INDEX = 0;
	DIRECTION = OUTPUT;
	PARENT = "";
}

SIGNAL("Dout[3]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "Dout";
}

SIGNAL("Dout[2]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "Dout";
}

SIGNAL("Dout[1]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "Dout";
}

SIGNAL("Dout[0]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "Dout";
}

SIGNAL("clk")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = INPUT;
	PARENT = "";
}

SIGNAL("out")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "";
}

TRANSITION_LIST("Cin[3]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 1 FOR 1000000.0;
	}
}

TRANSITION_LIST("Cin[2]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 1000000.0;
	}
}

TRANSITION_LIST("Cin[1]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 1000000.0;
	}
}

TRANSITION_LIST("Cin[0]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 1 FOR 1000000.0;
	}
}

TRANSITION_LIST("Dout[3]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 154.921;
		NODE
		{
			REPEAT = 666;
			LEVEL 1 FOR 400.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 200.0;
			LEVEL 0 FOR 200.0;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 300.0;
		}
		LEVEL 1 FOR 400.0;
		LEVEL 0 FOR 100.0;
		LEVEL 1 FOR 100.0;
		LEVEL 0 FOR 100.0;
		LEVEL 1 FOR 145.079;
	}
}

TRANSITION_LIST("Dout[2]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 255.165;
		NODE
		{
			REPEAT = 666;
			LEVEL 1 FOR 400.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 200.0;
			LEVEL 0 FOR 200.0;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 300.0;
		}
		LEVEL 1 FOR 400.0;
		LEVEL 0 FOR 100.0;
		LEVEL 1 FOR 100.0;
		LEVEL 0 FOR 100.0;
		LEVEL 1 FOR 44.835;
	}
}

TRANSITION_LIST("Dout[1]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 354.915;
		NODE
		{
			REPEAT = 666;
			LEVEL 1 FOR 400.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 200.0;
			LEVEL 0 FOR 200.0;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 300.0;
		}
		LEVEL 1 FOR 400.0;
		LEVEL 0 FOR 100.0;
		LEVEL 1 FOR 100.0;
		LEVEL 0 FOR 45.085;
	}
}

TRANSITION_LIST("Dout[0]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 55.893;
		NODE
		{
			REPEAT = 666;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 300.0;
			LEVEL 1 FOR 400.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 200.0;
			LEVEL 0 FOR 200.0;
		}
		LEVEL 1 FOR 100.0;
		LEVEL 0 FOR 300.0;
		LEVEL 1 FOR 400.0;
		LEVEL 0 FOR 100.0;
		LEVEL 1 FOR 44.107;
	}
}

TRANSITION_LIST("clk")
{
	NODE
	{
		REPEAT = 1;
		NODE
		{
			REPEAT = 10000;
			LEVEL 0 FOR 50.0;
			LEVEL 1 FOR 50.0;
		}
	}
}

TRANSITION_LIST("out")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 55.893;
		NODE
		{
			REPEAT = 666;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 300.0;
			LEVEL 1 FOR 400.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 100.0;
			LEVEL 0 FOR 100.0;
			LEVEL 1 FOR 200.0;
			LEVEL 0 FOR 200.0;
		}
		LEVEL 1 FOR 100.0;
		LEVEL 0 FOR 300.0;
		LEVEL 1 FOR 400.0;
		LEVEL 0 FOR 100.0;
		LEVEL 1 FOR 44.107;
	}
}

DISPLAY_LINE
{
	CHANNEL = "clk";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 0;
	TREE_LEVEL = 0;
}

DISPLAY_LINE
{
	CHANNEL = "Cin";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 1;
	TREE_LEVEL = 0;
	CHILDREN = 2, 3, 4, 5;
}

DISPLAY_LINE
{
	CHANNEL = "Cin[3]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 2;
	TREE_LEVEL = 1;
	PARENT = 1;
}

DISPLAY_LINE
{
	CHANNEL = "Cin[2]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 3;
	TREE_LEVEL = 1;
	PARENT = 1;
}

DISPLAY_LINE
{
	CHANNEL = "Cin[1]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 4;
	TREE_LEVEL = 1;
	PARENT = 1;
}

DISPLAY_LINE
{
	CHANNEL = "Cin[0]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 5;
	TREE_LEVEL = 1;
	PARENT = 1;
}

DISPLAY_LINE
{
	CHANNEL = "Dout";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 6;
	TREE_LEVEL = 0;
	CHILDREN = 7, 8, 9, 10;
}

DISPLAY_LINE
{
	CHANNEL = "Dout[3]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 7;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "Dout[2]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 8;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "Dout[1]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 9;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "Dout[0]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 10;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "out";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 11;
	TREE_LEVEL = 0;
}

TIME_BAR
{
	TIME = 14050;
	MASTER = TRUE;
}
;