demodulate.vwf

用vhdl语言实现2DPSK数字传输

/*
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;
	SIMULATION_TIME = 0.0;
	GRID_PHASE = 0.0;
	GRID_PERIOD = 10.0;
	GRID_DUTY_CYCLE = 50;
}

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

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

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

TRANSITION_LIST("clk")
{
	NODE
	{
		REPEAT = 1;
		NODE
		{
			REPEAT = 1536;
			LEVEL 0 FOR 3255.2;
			LEVEL 1 FOR 3255.2;
		}
		LEVEL 0 FOR 25.6;
	}
}

TRANSITION_LIST("din")
{
	NODE
	{
		REPEAT = 1;
		NODE
		{
			REPEAT = 988;
			LEVEL 0 FOR 1000.0;
		}
		LEVEL 0 FOR 22.612;
		LEVEL 1 FOR 104857.6;
		LEVEL 0 FOR 99119.788;
		LEVEL 0 FOR 1000.0;
		NODE
		{
			REPEAT = 1;
			LEVEL 0 FOR 1000.0;
		}
		LEVEL 0 FOR 461.012;
		LEVEL 1 FOR 109772.799;
		LEVEL 0 FOR 766.189;
		LEVEL 0 FOR 1000.0;
		NODE
		{
			REPEAT = 203;
			LEVEL 0 FOR 1000.0;
		}
		LEVEL 0 FOR 33.812;
		LEVEL 1 FOR 104857.6;
		LEVEL 0 FOR 108.588;
		LEVEL 0 FOR 1000.0;
		NODE
		{
			REPEAT = 102;
			LEVEL 0 FOR 1000.0;
		}
		LEVEL 0 FOR 438.292;
		LEVEL 1 FOR 108134.4;
		LEVEL 0 FOR 427.308;
		LEVEL 0 FOR 1000.0;
		NODE
		{
			REPEAT = 209;
			LEVEL 0 FOR 1000.0;
		}
		LEVEL 0 FOR 675.714;
		LEVEL 1 FOR 1907097.6;
		LEVEL 0 FOR 226.686;
		LEVEL 0 FOR 1000.0;
		NODE
		{
			REPEAT = 6055;
			LEVEL 0 FOR 1000.0;
		}
	}
}

TRANSITION_LIST("dout")
{
	NODE
	{
		REPEAT = 1;
		NODE
		{
			REPEAT = 1078;
			LEVEL X FOR 1000.0;
		}
		LEVEL X FOR 17000.0;
		LEVEL X FOR 1000.0;
		NODE
		{
			REPEAT = 8904;
			LEVEL X FOR 1000.0;
		}
	}
}

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

DISPLAY_LINE
{
	CHANNEL = "din";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 1;
	TREE_LEVEL = 0;
}

DISPLAY_LINE
{
	CHANNEL = "dout";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 2;
	TREE_LEVEL = 0;
}

TIME_BAR
{
	TIME = 11025;
	MASTER = TRUE;
}
;