freqm.bdf

来自「以CPLD器件EPM7128SLC84-15为核心实现的简易数字频率计」· BDF 代码 · 共 815 行 · 第 1/2 页

BDF
815
字号
		(line (pt 0 80)(pt 16 80)(line_width 3))
	)
	(port
		(pt 0 96)
		(input)
		(text "NUM4[3..0]" (rect 0 0 56 12)(font "Arial" ))
		(text "NUM4[3..0]" (rect 21 91 77 103)(font "Arial" ))
		(line (pt 0 96)(pt 16 96)(line_width 3))
	)
	(port
		(pt 0 112)
		(input)
		(text "NUM5[3..0]" (rect 0 0 56 12)(font "Arial" ))
		(text "NUM5[3..0]" (rect 21 107 77 119)(font "Arial" ))
		(line (pt 0 112)(pt 16 112)(line_width 3))
	)
	(port
		(pt 0 128)
		(input)
		(text "NUM6[3..0]" (rect 0 0 56 12)(font "Arial" ))
		(text "NUM6[3..0]" (rect 21 123 77 135)(font "Arial" ))
		(line (pt 0 128)(pt 16 128)(line_width 3))
	)
	(port
		(pt 176 32)
		(output)
		(text "DIGSGN[0..7]" (rect 0 0 69 12)(font "Arial" ))
		(text "DIGSGN[0..7]" (rect 86 27 155 39)(font "Arial" ))
		(line (pt 176 32)(pt 160 32)(line_width 3))
	)
	(port
		(pt 176 48)
		(output)
		(text "CATSEL[0..5]" (rect 0 0 67 12)(font "Arial" ))
		(text "CATSEL[0..5]" (rect 88 43 155 55)(font "Arial" ))
		(line (pt 176 48)(pt 160 48)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 160 144)(line_width 1))
	)
)
(symbol
	(rect -208 -176 -112 -80)
	(text "divider1000" (rect 5 0 61 12)(font "Arial" ))
	(text "inst2" (rect 8 80 31 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "iCLK" (rect 0 0 23 12)(font "Arial" ))
		(text "iCLK" (rect 21 27 44 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 96 32)
		(output)
		(text "oCLK" (rect 0 0 27 12)(font "Arial" ))
		(text "oCLK" (rect 48 27 75 39)(font "Arial" ))
		(line (pt 96 32)(pt 80 32)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 80 80)(line_width 1))
	)
)
(symbol
	(rect -208 -64 -112 32)
	(text "divider2" (rect 5 0 43 12)(font "Arial" ))
	(text "inst1" (rect 8 80 31 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "iCLK" (rect 0 0 23 12)(font "Arial" ))
		(text "iCLK" (rect 21 27 44 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 96 32)
		(output)
		(text "oCLK" (rect 0 0 27 12)(font "Arial" ))
		(text "oCLK" (rect 48 27 75 39)(font "Arial" ))
		(line (pt 96 32)(pt 80 32)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 80 80)(line_width 1))
	)
)
(connector
	(pt 600 -32)
	(pt 600 24)
)
(connector
	(pt 600 24)
	(pt 432 24)
)
(connector
	(pt 600 136)
	(pt 432 136)
)
(connector
	(pt 432 136)
	(pt 432 192)
)
(connector
	(pt 432 192)
	(pt 440 192)
)
(connector
	(pt 592 192)
	(pt 600 192)
)
(connector
	(pt 600 192)
	(pt 600 248)
)
(connector
	(pt 600 248)
	(pt 432 248)
)
(connector
	(pt 432 248)
	(pt 432 304)
)
(connector
	(pt 432 304)
	(pt 440 304)
)
(connector
	(pt 592 304)
	(pt 600 304)
)
(connector
	(pt 600 304)
	(pt 600 360)
)
(connector
	(pt 600 360)
	(pt 432 360)
)
(connector
	(pt 432 360)
	(pt 432 416)
)
(connector
	(pt 432 416)
	(pt 440 416)
)
(connector
	(pt 592 416)
	(pt 600 416)
)
(connector
	(pt 600 416)
	(pt 600 472)
)
(connector
	(pt 600 472)
	(pt 432 472)
)
(connector
	(pt 432 472)
	(pt 432 528)
)
(connector
	(pt 432 528)
	(pt 440 528)
)
(connector
	(pt 592 -48)
	(pt 760 -48)
	(bus)
)
(connector
	(pt 592 176)
	(pt 728 176)
	(bus)
)
(connector
	(pt 592 400)
	(pt 736 400)
	(bus)
)
(connector
	(pt 592 512)
	(pt 752 512)
	(bus)
)
(connector
	(pt 760 -48)
	(pt 760 240)
	(bus)
)
(connector
	(pt 728 176)
	(pt 728 272)
	(bus)
)
(connector
	(pt 736 400)
	(pt 736 304)
	(bus)
)
(connector
	(pt 752 512)
	(pt 752 320)
	(bus)
)
(connector
	(pt 760 240)
	(pt 792 240)
	(bus)
)
(connector
	(pt 744 256)
	(pt 792 256)
	(bus)
)
(connector
	(pt 728 272)
	(pt 792 272)
	(bus)
)
(connector
	(pt 592 288)
	(pt 792 288)
	(bus)
)
(connector
	(pt 736 304)
	(pt 792 304)
	(bus)
)
(connector
	(pt 752 320)
	(pt 792 320)
	(bus)
)
(connector
	(pt 432 24)
	(pt 432 80)
)
(connector
	(pt 432 80)
	(pt 440 80)
)
(connector
	(pt 600 136)
	(pt 600 80)
)
(connector
	(pt 744 256)
	(pt 744 64)
	(bus)
)
(connector
	(pt 744 64)
	(pt 592 64)
	(bus)
)
(connector
	(pt 600 80)
	(pt 592 80)
)
(connector
	(pt 336 64)
	(pt 440 64)
)
(connector
	(pt 336 176)
	(pt 440 176)
)
(connector
	(pt 336 -48)
	(pt 336 64)
)
(connector
	(pt 336 288)
	(pt 440 288)
)
(connector
	(pt 336 64)
	(pt 336 176)
)
(connector
	(pt 336 400)
	(pt 440 400)
)
(connector
	(pt 336 176)
	(pt 336 288)
)
(connector
	(pt 336 512)
	(pt 440 512)
)
(connector
	(pt 336 288)
	(pt 336 400)
)
(connector
	(pt 336 400)
	(pt 336 512)
)
(connector
	(pt 600 -32)
	(pt 592 -32)
)
(connector
	(pt 776 224)
	(pt 792 224)
)
(connector
	(pt 968 224)
	(pt 1016 224)
	(bus)
)
(connector
	(pt 968 240)
	(pt 1016 240)
	(bus)
)
(connector
	(pt 336 -48)
	(pt 440 -48)
)
(connector
	(pt 248 -48)
	(pt 336 -48)
)
(connector
	(pt 248 -32)
	(pt 440 -32)
)
(connector
	(pt 104 -48)
	(pt 120 -48)
)
(connector
	(pt 96 -16)
	(pt 120 -16)
)
(connector
	(pt 96 0)
	(pt 120 0)
	(bus)
)
(connector
	(pt -96 -144)
	(pt -96 -72)
)
(connector
	(pt -96 -72)
	(pt -224 -72)
)
(connector
	(pt -224 -72)
	(pt -224 -32)
)
(connector
	(pt -224 -144)
	(pt -224 -192)
)
(connector
	(pt 104 -192)
	(pt -224 -192)
)
(connector
	(pt 104 -48)
	(pt 104 -192)
)
(connector
	(pt 776 224)
	(pt 776 -144)
)
(connector
	(pt 120 -32)
	(pt -112 -32)
)
(connector
	(pt -112 -144)
	(pt -96 -144)
)
(connector
	(pt -96 -144)
	(pt 776 -144)
)
(connector
	(pt -232 -144)
	(pt -224 -144)
)
(connector
	(pt -224 -144)
	(pt -208 -144)
)
(connector
	(pt -224 -32)
	(pt -208 -32)
)
(junction (pt 336 64))
(junction (pt 336 176))
(junction (pt 336 288))
(junction (pt 336 400))
(junction (pt 336 -48))
(junction (pt -224 -144))
(junction (pt -96 -144))
(text "1MHz" (rect -280 -168 -249 -154)(font "Arial" (font_size 8)))
(text "1KHz" (rect -104 -160 -74 -146)(font "Arial" (font_size 8)))
(text "1Hz" (rect -104 -48 -82 -34)(font "Arial" (font_size 8)))

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