led.bsf

来自「用VHDL开发的数字钟资料 完整的实验代码」· BSF 代码 · 共 93 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) 1991-2008 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 from 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 "symbol" (version "1.1"))
(symbol
	(rect 16 16 160 176)
	(text "led" (rect 5 0 19 12)(font "Arial" ))
	(text "inst" (rect 8 144 25 156)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "clk" (rect 0 0 14 12)(font "Arial" ))
		(text "clk" (rect 21 27 35 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 0 48)
		(input)
		(text "s[3..0]" (rect 0 0 31 12)(font "Arial" ))
		(text "s[3..0]" (rect 21 43 52 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 3))
	)
	(port
		(pt 0 64)
		(input)
		(text "s1[3..0]" (rect 0 0 37 12)(font "Arial" ))
		(text "s1[3..0]" (rect 21 59 58 71)(font "Arial" ))
		(line (pt 0 64)(pt 16 64)(line_width 3))
	)
	(port
		(pt 0 80)
		(input)
		(text "m[3..0]" (rect 0 0 35 12)(font "Arial" ))
		(text "m[3..0]" (rect 21 75 56 87)(font "Arial" ))
		(line (pt 0 80)(pt 16 80)(line_width 3))
	)
	(port
		(pt 0 96)
		(input)
		(text "m1[3..0]" (rect 0 0 41 12)(font "Arial" ))
		(text "m1[3..0]" (rect 21 91 62 103)(font "Arial" ))
		(line (pt 0 96)(pt 16 96)(line_width 3))
	)
	(port
		(pt 0 112)
		(input)
		(text "h[3..0]" (rect 0 0 31 12)(font "Arial" ))
		(text "h[3..0]" (rect 21 107 52 119)(font "Arial" ))
		(line (pt 0 112)(pt 16 112)(line_width 3))
	)
	(port
		(pt 0 128)
		(input)
		(text "h1[3..0]" (rect 0 0 37 12)(font "Arial" ))
		(text "h1[3..0]" (rect 21 123 58 135)(font "Arial" ))
		(line (pt 0 128)(pt 16 128)(line_width 3))
	)
	(port
		(pt 144 32)
		(output)
		(text "l[2..0]" (rect 0 0 28 12)(font "Arial" ))
		(text "l[2..0]" (rect 95 27 123 39)(font "Arial" ))
		(line (pt 144 32)(pt 128 32)(line_width 3))
	)
	(port
		(pt 144 48)
		(output)
		(text "led7[6..0]" (rect 0 0 46 12)(font "Arial" ))
		(text "led7[6..0]" (rect 77 43 123 55)(font "Arial" ))
		(line (pt 144 48)(pt 128 48)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 128 144)(line_width 1))
	)
)