kuangjia.bdf

DE2 CCD数码相机源代码

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	(port
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		(input)
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		(text "iCLK" (rect 21 27 44 39)(font "Arial" ))
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		(output)
		(text "oCLK" (rect 0 0 27 12)(font "Arial" ))
		(text "oCLK" (rect 120 59 147 71)(font "Arial" ))
		(line (pt 168 64)(pt 152 64)(line_width 1))
	)
	(port
		(pt 168 80)
		(output)
		(text "I2S_EN" (rect 0 0 37 12)(font "Arial" ))
		(text "I2S_EN" (rect 110 75 147 87)(font "Arial" ))
		(line (pt 168 80)(pt 152 80)(line_width 1))
	)
	(port
		(pt 168 112)
		(output)
		(text "I2S_CLK" (rect 0 0 43 12)(font "Arial" ))
		(text "I2S_CLK" (rect 104 107 147 119)(font "Arial" ))
		(line (pt 168 112)(pt 152 112)(line_width 1))
	)
	(port
		(pt 168 96)
		(bidir)
		(text "I2S_DATA" (rect 0 0 50 12)(font "Arial" ))
		(text "I2S_DATA" (rect 97 91 147 103)(font "Arial" ))
		(line (pt 168 96)(pt 152 96)(line_width 1))
	)
	(parameter
		"CLK_Freq"
		"50000000"
		""
	)
	(parameter
		"I2S_Freq"
		"20000"
		""
	)
	(drawing
		(rectangle (rect 16 16 152 144)(line_width 1))
	)
	(annotation_block (parameter)(rect 296 368 416 416))
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	(text "LCM_Controller" (rect 5 0 80 12)(font "Arial" ))
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		(text "iCLK" (rect 0 0 23 12)(font "Arial" ))
		(text "iCLK" (rect 21 75 44 87)(font "Arial" ))
		(line (pt 0 80)(pt 16 80)(line_width 1))
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		(input)
		(text "iRST_N" (rect 0 0 37 12)(font "Arial" ))
		(text "iRST_N" (rect 21 91 58 103)(font "Arial" ))
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	)
	(port
		(pt 192 32)
		(output)
		(text "LCM_DATA[7..0]" (rect 0 0 82 12)(font "Arial" ))
		(text "LCM_DATA[7..0]" (rect 89 27 171 39)(font "Arial" ))
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		(output)
		(text "LCM_VSYNC" (rect 0 0 67 12)(font "Arial" ))
		(text "LCM_VSYNC" (rect 104 43 171 55)(font "Arial" ))
		(line (pt 192 48)(pt 176 48)(line_width 1))
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		(text "LCM_HSYNC" (rect 0 0 68 12)(font "Arial" ))
		(text "LCM_HSYNC" (rect 103 59 171 71)(font "Arial" ))
		(line (pt 192 64)(pt 176 64)(line_width 1))
	)
	(port
		(pt 192 80)
		(output)
		(text "LCM_DCLK" (rect 0 0 57 12)(font "Arial" ))
		(text "LCM_DCLK" (rect 114 75 171 87)(font "Arial" ))
		(line (pt 192 80)(pt 176 80)(line_width 1))
	)
	(port
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		(output)
		(text "LCM_GRST" (rect 0 0 57 12)(font "Arial" ))
		(text "LCM_GRST" (rect 114 91 171 103)(font "Arial" ))
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		(pt 192 112)
		(output)
		(text "LCM_SHDB" (rect 0 0 59 12)(font "Arial" ))
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		(text "oDATA_REQ" (rect 108 123 171 135)(font "Arial" ))
		(line (pt 192 128)(pt 176 128)(line_width 1))
	)
	(parameter
		"H_SYNC_CYC"
		"1"
		""
	)
	(parameter
		"H_SYNC_BACK"
		"151"
		""
	)
	(parameter
		"H_SYNC_ACT"
		"960"
		""
	)
	(parameter
		"H_SYNC_FRONT"
		"59"
		""
	)
	(parameter
		"H_SYNC_TOTAL"
		"1171"
		""
	)
	(parameter
		"V_SYNC_CYC"
		"1"
		""
	)
	(parameter
		"V_SYNC_BACK"
		"13"
		""
	)
	(parameter
		"V_SYNC_ACT"
		"240"
		""
	)
	(parameter
		"V_SYNC_FRONT"
		"8"
		""
	)
	(parameter
		"V_SYNC_TOTAL"
		"262"
		""
	)
	(drawing
		(rectangle (rect 16 16 176 144)(line_width 1))
	)
	(annotation_block (parameter)(rect 472 288 600 448))
)
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	(rect 648 -176 864 -48)
	(text "sdr_data_path" (rect 5 0 74 12)(font "Arial" ))
	(text "inst5" (rect 8 112 31 124)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "CLK" (rect 0 0 21 12)(font "Arial" ))
		(text "CLK" (rect 21 27 42 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
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		(input)
		(text "RESET_N" (rect 0 0 49 12)(font "Arial" ))
		(text "RESET_N" (rect 21 43 70 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 1))
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		(pt 0 64)
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		(pt 0 80)
		(input)
		(text "DM[16/8-1..0]" (rect 0 0 67 12)(font "Arial" ))
		(text "DM[16/8-1..0]" (rect 21 75 88 87)(font "Arial" ))
		(line (pt 0 80)(pt 16 80)(line_width 3))
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		(output)
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		(text "DQM[16/8-1..0]" (rect 120 43 195 55)(font "Arial" ))
		(line (pt 216 48)(pt 200 48)(line_width 3))
	)
	(parameter
		"INIT_PER"
		"24000"
		""
	)
	(parameter
		"REF_PER"
		"1024"
		""
	)
	(parameter
		"SC_CL"
		"3"
		""
	)
	(parameter
		"SC_RCD"
		"3"
		""
	)
	(parameter
		"SC_RRD"
		"7"
		""
	)
	(parameter
		"SC_PM"
		"1"
		""
	)
	(parameter
		"SC_BL"
		"1"
		""
	)
	(parameter
		"SDR_BL"
		""
		""
	)
	(parameter
		"SDR_BT"
		"B\"0\""
		""
	)
	(parameter
		"SDR_CL"
		""
		""
	)
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		(pt 0 32)
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		(text "WR2" (rect 0 0 24 12)(font "Arial" ))
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