ls138.vwf

来自「基于VHDL的LS138译码器的实现 一个很简单的程序」· VWF 代码 · 共 484 行

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

SIGNAL("en1")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = INPUT;
	PARENT = "";
}

SIGNAL("en2a")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = INPUT;
	PARENT = "";
}

SIGNAL("en2b")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = INPUT;
	PARENT = "";
}

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

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

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

SIGNAL("led8s")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = BUS;
	WIDTH = 8;
	LSB_INDEX = 0;
	DIRECTION = OUTPUT;
	PARENT = "";
}

SIGNAL("led8s[7]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "led8s";
}

SIGNAL("led8s[6]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "led8s";
}

SIGNAL("led8s[5]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "led8s";
}

SIGNAL("led8s[4]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "led8s";
}

SIGNAL("led8s[3]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "led8s";
}

SIGNAL("led8s[2]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "led8s";
}

SIGNAL("led8s[1]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "led8s";
}

SIGNAL("led8s[0]")
{
	VALUE_TYPE = NINE_LEVEL_BIT;
	SIGNAL_TYPE = SINGLE_BIT;
	WIDTH = 1;
	LSB_INDEX = -1;
	DIRECTION = OUTPUT;
	PARENT = "led8s";
}

TRANSITION_LIST("en1")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 1 FOR 30720.0;
		LEVEL 0 FOR 8320.0;
		LEVEL 1 FOR 7680.0;
		LEVEL 0 FOR 3280.0;
	}
}

TRANSITION_LIST("en2a")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 30720.0;
		LEVEL 1 FOR 4480.0;
		LEVEL 0 FOR 3840.0;
		LEVEL 1 FOR 3840.0;
		LEVEL 0 FOR 7120.0;
	}
}

TRANSITION_LIST("en2b")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 35200.0;
		LEVEL 1 FOR 3840.0;
		LEVEL 0 FOR 3840.0;
		LEVEL 1 FOR 3840.0;
		LEVEL 0 FOR 3280.0;
	}
}

TRANSITION_LIST("c")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 15360.0;
		LEVEL 1 FOR 15360.0;
		LEVEL 0 FOR 19280.0;
	}
}

TRANSITION_LIST("b")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 7680.0;
		LEVEL 1 FOR 7680.0;
		LEVEL 0 FOR 7680.0;
		LEVEL 1 FOR 7680.0;
		LEVEL 0 FOR 19280.0;
	}
}

TRANSITION_LIST("a")
{
	NODE
	{
		REPEAT = 1;
		LEVEL 0 FOR 3840.0;
		LEVEL 1 FOR 3840.0;
		LEVEL 0 FOR 3840.0;
		LEVEL 1 FOR 3840.0;
		LEVEL 0 FOR 3840.0;
		LEVEL 1 FOR 3840.0;
		LEVEL 0 FOR 3840.0;
		LEVEL 1 FOR 3840.0;
		LEVEL 0 FOR 19280.0;
	}
}

TRANSITION_LIST("led8s[7]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL X FOR 50000.0;
	}
}

TRANSITION_LIST("led8s[6]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL X FOR 50000.0;
	}
}

TRANSITION_LIST("led8s[5]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL X FOR 50000.0;
	}
}

TRANSITION_LIST("led8s[4]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL X FOR 50000.0;
	}
}

TRANSITION_LIST("led8s[3]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL X FOR 50000.0;
	}
}

TRANSITION_LIST("led8s[2]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL X FOR 50000.0;
	}
}

TRANSITION_LIST("led8s[1]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL X FOR 50000.0;
	}
}

TRANSITION_LIST("led8s[0]")
{
	NODE
	{
		REPEAT = 1;
		LEVEL X FOR 50000.0;
	}
}

DISPLAY_LINE
{
	CHANNEL = "en1";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 0;
	TREE_LEVEL = 0;
}

DISPLAY_LINE
{
	CHANNEL = "en2a";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 1;
	TREE_LEVEL = 0;
}

DISPLAY_LINE
{
	CHANNEL = "en2b";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 2;
	TREE_LEVEL = 0;
}

DISPLAY_LINE
{
	CHANNEL = "c";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 3;
	TREE_LEVEL = 0;
}

DISPLAY_LINE
{
	CHANNEL = "b";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 4;
	TREE_LEVEL = 0;
}

DISPLAY_LINE
{
	CHANNEL = "a";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 5;
	TREE_LEVEL = 0;
}

DISPLAY_LINE
{
	CHANNEL = "led8s";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 6;
	TREE_LEVEL = 0;
	CHILDREN = 7, 8, 9, 10, 11, 12, 13, 14;
}

DISPLAY_LINE
{
	CHANNEL = "led8s[7]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 7;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "led8s[6]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 8;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "led8s[5]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 9;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "led8s[4]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 10;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "led8s[3]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 11;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "led8s[2]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 12;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "led8s[1]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 13;
	TREE_LEVEL = 1;
	PARENT = 6;
}

DISPLAY_LINE
{
	CHANNEL = "led8s[0]";
	EXPAND_STATUS = COLLAPSED;
	RADIX = Binary;
	TREE_INDEX = 14;
	TREE_LEVEL = 1;
	PARENT = 6;
}

TIME_BAR
{
	TIME = 12850;
	MASTER = TRUE;
}
;