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📄 scanwave_3.bdf

📁 数字示波器的FPGA实现 VHDL编写 Quartus7.1测试通过
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		(text "X2[7..0]" (rect 21 43 58 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 3))
	)
	(port
		(pt 0 64)
		(input)
		(text "X3[7..0]" (rect 0 0 37 12)(font "Arial" ))
		(text "X3[7..0]" (rect 21 59 58 71)(font "Arial" ))
		(line (pt 0 64)(pt 16 64)(line_width 3))
	)
	(port
		(pt 0 80)
		(input)
		(text "SEL_AB[1..0]" (rect 0 0 66 12)(font "Arial" ))
		(text "SEL_AB[1..0]" (rect 21 75 87 87)(font "Arial" ))
		(line (pt 0 80)(pt 16 80)(line_width 3))
	)
	(port
		(pt 152 32)
		(output)
		(text "Q[7..0]" (rect 0 0 34 12)(font "Arial" ))
		(text "Q[7..0]" (rect 97 27 131 39)(font "Arial" ))
		(line (pt 152 32)(pt 136 32)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 136 112)(line_width 1))
	)
)
(symbol
	(rect 304 312 488 472)
	(text "MAX114" (rect 5 0 43 12)(font "Arial" ))
	(text "inst11" (rect 8 144 37 156)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "ADIN[7..0]" (rect 0 0 53 12)(font "Arial" ))
		(text "ADIN[7..0]" (rect 21 27 74 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 3))
	)
	(port
		(pt 0 48)
		(input)
		(text "CLK" (rect 0 0 21 12)(font "Arial" ))
		(text "CLK" (rect 21 43 42 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 1))
	)
	(port
		(pt 0 64)
		(input)
		(text "INTN" (rect 0 0 25 12)(font "Arial" ))
		(text "INTN" (rect 21 59 46 71)(font "Arial" ))
		(line (pt 0 64)(pt 16 64)(line_width 1))
	)
	(port
		(pt 184 32)
		(output)
		(text "RDAD" (rect 0 0 31 12)(font "Arial" ))
		(text "RDAD" (rect 132 27 163 39)(font "Arial" ))
		(line (pt 184 32)(pt 168 32)(line_width 1))
	)
	(port
		(pt 184 48)
		(output)
		(text "CSAD" (rect 0 0 30 12)(font "Arial" ))
		(text "CSAD" (rect 133 43 163 55)(font "Arial" ))
		(line (pt 184 48)(pt 168 48)(line_width 1))
	)

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