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📄 f_word_gen.vwf

📁 用DE2板子实现的正选信号发生器,需安装quartus2软件,硬件需要DE2的开发板
💻 VWF
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12345 
/*
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) 1991-2006 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;
	SIMULATION_TIME = 20000.0;
	GRID_PHASE = 0.0;
	GRID_PERIOD = 10.0;
	GRID_DUTY_CYCLE = 50;
}

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

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

SIGNAL("fre_word")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = BUS;
	WIDTH = 32;
	LSB_INDEX = 0;
	DIRECTION = OUTPUT;
	PARENT = "";
}

SIGNAL("fre_word[31]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[30]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[29]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[28]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[27]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[26]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[25]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[24]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[23]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[22]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[21]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[20]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[19]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[18]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[17]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[16]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[15]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[14]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[13]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[12]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[11]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[10]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[9]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[8]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[7]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[6]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[5]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

SIGNAL("fre_word[4]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "fre_word";
}

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

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

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

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

TRANSITION_LIST("reset")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 1 FOR 20.0;
		LEVEL 0 FOR 100.0;
		LEVEL 1 FOR 20.0;
		LEVEL 0 FOR 19860.0;
	}
}

TRANSITION_LIST("clk")
{
	NODE
	{
		REPEAT = 1;
		NODE
		{
			REPEAT = 2000;
			LEVEL 0 FOR 5.0;
			LEVEL 1 FOR 5.0;
		}
	}
}

TRANSITION_LIST("fre_word[31]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 20000.0;
	}
}

TRANSITION_LIST("fre_word[30]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 20000.0;
	}
}

TRANSITION_LIST("fre_word[29]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 20000.0;
	}
}

TRANSITION_LIST("fre_word[28]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 20000.0;
	}
}

TRANSITION_LIST("fre_word[27]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 20000.0;
	}
}

TRANSITION_LIST("fre_word[26]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 20000.0;
	}
}

TRANSITION_LIST("fre_word[25]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 20000.0;
	}
}

TRANSITION_LIST("fre_word[24]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 20000.0;
	}
}

TRANSITION_LIST("fre_word[23]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 19581.37;
		LEVEL 1 FOR 418.63;
	}
}

TRANSITION_LIST("fre_word[22]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 9811.331;
		LEVEL 1 FOR 9770.0;
		LEVEL 0 FOR 418.669;
	}
}

TRANSITION_LIST("fre_word[21]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 4931.078;
		LEVEL 1 FOR 4880.0;
		LEVEL 0 FOR 4890.0;
		LEVEL 1 FOR 4880.0;
		LEVEL 0 FOR 418.922;
	}
}

TRANSITION_LIST("fre_word[20]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 2491.354;
		NODE
		{
			REPEAT = 2;
			LEVEL 1 FOR 2440.0;
			LEVEL 0 FOR 2440.0;
		}
		LEVEL 1 FOR 2450.0;
		LEVEL 0 FOR 2440.0;
		LEVEL 1 FOR 2440.0;
		LEVEL 0 FOR 418.646;
	}
}

TRANSITION_LIST("fre_word[19]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 1271.354;
		NODE
		{
			REPEAT = 4;
			LEVEL 1 FOR 1220.0;
			LEVEL 0 FOR 1220.0;
		}
		LEVEL 1 FOR 1220.0;
		LEVEL 0 FOR 1230.0;
		NODE
		{
			REPEAT = 2;
			LEVEL 1 FOR 1220.0;
			LEVEL 0 FOR 1220.0;
		}
		LEVEL 1 FOR 1220.0;
		LEVEL 0 FOR 418.646;
	}
}

TRANSITION_LIST("fre_word[18]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 661.32;
		NODE
		{
			REPEAT = 9;
			LEVEL 1 FOR 610.0;
			LEVEL 0 FOR 610.0;
		}
		LEVEL 1 FOR 610.0;
		LEVEL 0 FOR 620.0;
		NODE
		{
			REPEAT = 5;
			LEVEL 1 FOR 610.0;
			LEVEL 0 FOR 610.0;
		}
		LEVEL 1 FOR 610.0;
		LEVEL 0 FOR 418.68;
	}
}

TRANSITION_LIST("fre_word[17]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 351.049;
		NODE
		{
			REPEAT = 9;
			LEVEL 1 FOR 310.0;
			LEVEL 0 FOR 300.0;
		}
		LEVEL 1 FOR 310.0;
		NODE
		{
			REPEAT = 10;
			LEVEL 0 FOR 310.0;
			LEVEL 1 FOR 300.0;
		}
		LEVEL 0 FOR 310.0;
		NODE
		{
			REPEAT = 10;
			LEVEL 1 FOR 310.0;
			LEVEL 0 FOR 300.0;
		}
		LEVEL 1 FOR 310.0;
		LEVEL 0 FOR 310.0;
		LEVEL 1 FOR 300.0;
		LEVEL 0 FOR 310.0;
		LEVEL 1 FOR 108.951;
	}
}

TRANSITION_LIST("fre_word[16]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 81.069;
		LEVEL 1 FOR 50.0;
		LEVEL 0 FOR 70.0;
		NODE
		{
			REPEAT = 5;
			LEVEL 1 FOR 150.0;
			LEVEL 0 FOR 150.0;
			LEVEL 1 FOR 160.0;
			LEVEL 0 FOR 150.0;
		}
		NODE
		{
			REPEAT = 5;
			LEVEL 1 FOR 150.0;
			LEVEL 0 FOR 160.0;
			LEVEL 1 FOR 150.0;
			LEVEL 0 FOR 150.0;
		}
		NODE
		{
			REPEAT = 5;
			LEVEL 1 FOR 160.0;
			LEVEL 0 FOR 150.0;
			LEVEL 1 FOR 150.0;
			LEVEL 0 FOR 150.0;
		}
		LEVEL 1 FOR 160.0;
		NODE
		{
			REPEAT = 5;
			LEVEL 0 FOR 150.0;
			LEVEL 1 FOR 150.0;
			LEVEL 0 FOR 160.0;
			LEVEL 1 FOR 150.0;
		}
		NODE
		{
			REPEAT = 5;
			LEVEL 0 FOR 150.0;
			LEVEL 1 FOR 160.0;
			LEVEL 0 FOR 150.0;
			LEVEL 1 FOR 150.0;
		}
		NODE
		{
			REPEAT = 5;
			LEVEL 0 FOR 160.0;
			LEVEL 1 FOR 150.0;
			LEVEL 0 FOR 150.0;
			LEVEL 1 FOR 150.0;
		}
		LEVEL 0 FOR 160.0;
		LEVEL 1 FOR 150.0;
		LEVEL 0 FOR 150.0;
		LEVEL 1 FOR 160.0;
		LEVEL 0 FOR 150.0;
		LEVEL 1 FOR 150.0;
		LEVEL 0 FOR 150.0;
		LEVEL 1 FOR 160.0;
		LEVEL 0 FOR 108.931;
	}
}

TRANSITION_LIST("fre_word[15]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 11.403;
		LEVEL 1 FOR 70.0;
		LEVEL 0 FOR 50.0;
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		{
			REPEAT = 2;
			LEVEL 0 FOR 70.0;
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			{
				REPEAT = 2;
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				NODE
				{
					REPEAT = 2;
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			}
			LEVEL 1 FOR 80.0;
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			NODE
			{
				REPEAT = 2;
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				LEVEL 1 FOR 80.0;
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				LEVEL 1 FOR 80.0;
				NODE
				{
					REPEAT = 2;
					LEVEL 0 FOR 80.0;
					LEVEL 1 FOR 70.0;
				}
			}
			LEVEL 0 FOR 80.0;
			LEVEL 1 FOR 80.0;
		}
		LEVEL 0 FOR 70.0;
		NODE
		{
			REPEAT = 2;
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			LEVEL 0 FOR 80.0;
			NODE
			{
				REPEAT = 2;
				LEVEL 1 FOR 80.0;
				LEVEL 0 FOR 70.0;
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		LEVEL 1 FOR 80.0;
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		NODE
		{
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			LEVEL 1 FOR 80.0;
			NODE
			{
				REPEAT = 2;
				LEVEL 0 FOR 80.0;
				LEVEL 1 FOR 70.0;
			}
		}
		NODE
		{
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			LEVEL 0 FOR 80.0;
			LEVEL 1 FOR 80.0;
			LEVEL 0 FOR 70.0;
			NODE
			{
				REPEAT = 2;
				LEVEL 1 FOR 80.0;
				LEVEL 0 FOR 80.0;
				LEVEL 1 FOR 70.0;
				LEVEL 0 FOR 80.0;
				NODE
				{
					REPEAT = 2;
					LEVEL 1 FOR 80.0;
					LEVEL 0 FOR 70.0;
				}
			}
			LEVEL 1 FOR 80.0;
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			NODE
			{
				REPEAT = 2;
				LEVEL 0 FOR 80.0;
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				NODE
				{
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					LEVEL 1 FOR 70.0;
				}
			}
		}
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		{
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			LEVEL 0 FOR 80.0;
			NODE
			{
				REPEAT = 2;
				LEVEL 1 FOR 80.0;
				LEVEL 0 FOR 70.0;
			}
		}
		LEVEL 1 FOR 80.0;
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		LEVEL 1 FOR 70.0;
		NODE
		{
			REPEAT = 2;
			LEVEL 0 FOR 80.0;
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			LEVEL 1 FOR 80.0;
			NODE
			{
				REPEAT = 2;
				LEVEL 0 FOR 80.0;
				LEVEL 1 FOR 70.0;
			}
		}
		LEVEL 0 FOR 80.0;
		LEVEL 1 FOR 80.0;
		LEVEL 0 FOR 70.0;
		LEVEL 1 FOR 80.0;
		LEVEL 0 FOR 80.0;
		LEVEL 1 FOR 70.0;
		LEVEL 0 FOR 80.0;
		NODE
		{
			REPEAT = 2;
			LEVEL 1 FOR 80.0;
			LEVEL 0 FOR 70.0;
		}
		LEVEL 1 FOR 80.0;
		LEVEL 0 FOR 80.0;
		LEVEL 1 FOR 70.0;
		LEVEL 0 FOR 80.0;
		LEVEL 1 FOR 80.0;
		LEVEL 0 FOR 70.0;
		LEVEL 1 FOR 38.597;
	}
}

TRANSITION_LIST("fre_word[14]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 41.371;
		LEVEL 1 FOR 40.0;
		LEVEL 0 FOR 40.0;
		LEVEL 1 FOR 10.0;
		LEVEL 0 FOR 30.0;
12345

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