crc2.bdf

基于FPGA的1CRC_16校验基于FPGA的1CRC_16校验基于FPGA的1CRC_16校验

/*
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) 1991-2007 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.
*/
//#pragma file_not_in_maxplusii_format
(header "graphic" (version "1.3"))
(pin
	(input)
	(rect -56 216 112 232)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "m_in[7..0]" (rect 5 0 54 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(output)
	(rect 488 376 664 392)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "r_out[15..0]" (rect 90 0 146 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(pin
	(output)
	(rect 912 48 1088 64)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "m1_out[23..0]" (rect 90 0 158 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(pin
	(output)
	(rect 1576 224 1752 240)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "co" (rect 90 0 101 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(pin
	(output)
	(rect 984 344 1160 360)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "r2_out[15..0]" (rect 90 0 152 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(pin
	(output)
	(rect 1576 184 1752 200)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "m4_out[7..0]" (rect 90 0 152 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(symbol
	(rect 224 192 384 288)
	(text "crc" (rect 5 0 20 12)(font "Arial" ))
	(text "inst" (rect 8 80 25 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "m_in[7..0]" (rect 0 0 49 12)(font "Arial" ))
		(text "m_in[7..0]" (rect 21 27 70 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 3))
	)
	(port
		(pt 160 32)
		(output)
		(text "r_out[15..0]" (rect 0 0 56 12)(font "Arial" ))
		(text "r_out[15..0]" (rect 83 27 139 39)(font "Arial" ))
		(line (pt 160 32)(pt 144 32)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 144 80)(line_width 1))
	)
)
(symbol
	(rect 504 176 688 272)
	(text "crc_and" (rect 5 0 43 12)(font "Arial" ))
	(text "inst4" (rect 8 80 31 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "m1_in[7..0]" (rect 0 0 55 12)(font "Arial" ))
		(text "m1_in[7..0]" (rect 21 27 76 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 3))
	)
	(port
		(pt 0 48)
		(input)
		(text "r1_out[15..0]" (rect 0 0 62 12)(font "Arial" ))
		(text "r1_out[15..0]" (rect 21 43 83 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 3))
	)
	(port
		(pt 184 32)
		(output)
		(text "m1_out[23..0]" (rect 0 0 68 12)(font "Arial" ))
		(text "m1_out[23..0]" (rect 95 27 163 39)(font "Arial" ))
		(line (pt 184 32)(pt 168 32)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 168 80)(line_width 1))
	)
)
(symbol
	(rect 768 176 944 272)
	(text "crc_j" (rect 5 0 28 12)(font "Arial" ))
	(text "inst9" (rect 8 80 31 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "m2_in[23..0]" (rect 0 0 61 12)(font "Arial" ))
		(text "m2_in[23..0]" (rect 21 27 82 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 3))
	)
	(port
		(pt 176 32)
		(output)
		(text "r2_out[15..0]" (rect 0 0 62 12)(font "Arial" ))
		(text "r2_out[15..0]" (rect 93 27 155 39)(font "Arial" ))
		(line (pt 176 32)(pt 160 32)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 160 80)(line_width 1))
	)
)
(symbol
	(rect 1064 160 1248 256)
	(text "crc_and2" (rect 5 0 49 12)(font "Arial" ))
	(text "inst10" (rect 8 80 37 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "m3_in[23..0]" (rect 0 0 61 12)(font "Arial" ))
		(text "m3_in[23..0]" (rect 21 27 82 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 3))
	)
	(port
		(pt 0 48)
		(input)
		(text "r3_out[15..0]" (rect 0 0 62 12)(font "Arial" ))
		(text "r3_out[15..0]" (rect 21 43 83 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 3))
	)
	(port
		(pt 184 32)
		(output)
		(text "m3_out[39..0]" (rect 0 0 68 12)(font "Arial" ))
		(text "m3_out[39..0]" (rect 95 27 163 39)(font "Arial" ))
		(line (pt 184 32)(pt 168 32)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 168 80)(line_width 1))
	)
)
(symbol
	(rect 1320 160 1496 256)
	(text "crc_p" (rect 5 0 32 12)(font "Arial" ))
	(text "inst6" (rect 8 80 31 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "m4_in[39..0]" (rect 0 0 61 12)(font "Arial" ))
		(text "m4_in[39..0]" (rect 21 27 82 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 3))
	)
	(port
		(pt 176 32)
		(output)
		(text "m4_out[7..0]" (rect 0 0 62 12)(font "Arial" ))
		(text "m4_out[7..0]" (rect 93 27 155 39)(font "Arial" ))
		(line (pt 176 32)(pt 160 32)(line_width 3))
	)
	(port
		(pt 176 48)
		(output)
		(text "co" (rect 0 0 11 12)(font "Arial" ))
		(text "co" (rect 144 43 155 55)(font "Arial" ))
		(line (pt 176 48)(pt 160 48)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 160 80)(line_width 1))
	)
)
(connector
	(pt 168 224)
	(pt 168 104)
	(bus)
)
(connector
	(pt 168 104)
	(pt 472 104)
	(bus)
)
(connector
	(pt 504 208)
	(pt 472 208)
	(bus)
)
(connector
	(pt 472 208)
	(pt 472 104)
	(bus)
)
(connector
	(pt 112 224)
	(pt 168 224)
	(bus)
)
(connector
	(pt 168 224)
	(pt 224 224)
	(bus)
)
(connector
	(pt 472 224)
	(pt 472 384)
	(bus)
)
(connector
	(pt 472 384)
	(pt 488 384)
	(bus)
)
(connector
	(pt 384 224)
	(pt 472 224)
	(bus)
)
(connector
	(pt 472 224)
	(pt 504 224)
	(bus)
)
(connector
	(pt 720 208)
	(pt 720 160)
	(bus)
)
(connector
	(pt 688 208)
	(pt 720 208)
	(bus)
)
(connector
	(pt 720 208)
	(pt 768 208)
	(bus)
)
(connector
	(pt 1032 160)
	(pt 1032 192)
	(bus)
)
(connector
	(pt 1032 192)
	(pt 1064 192)
	(bus)
)
(connector
	(pt 1248 192)
	(pt 1320 192)
	(bus)
)
(connector
	(pt 1544 232)
	(pt 1576 232)
)
(connector
	(pt 1544 208)
	(pt 1544 232)
)
(connector
	(pt 1496 208)
	(pt 1544 208)
)
(connector
	(pt 1496 192)
	(pt 1576 192)
	(bus)
)
(connector
	(pt 784 160)
	(pt 784 56)
	(bus)
)
(connector
	(pt 784 56)
	(pt 912 56)
	(bus)
)
(connector
	(pt 720 160)
	(pt 784 160)
	(bus)
)
(connector
	(pt 784 160)
	(pt 1032 160)
	(bus)
)
(connector
	(pt 976 208)
	(pt 976 352)
	(bus)
)
(connector
	(pt 976 352)
	(pt 984 352)
	(bus)
)
(connector
	(pt 944 208)
	(pt 976 208)
	(bus)
)
(connector
	(pt 976 208)
	(pt 1064 208)
	(bus)
)
(junction (pt 168 224))
(junction (pt 472 224))
(junction (pt 720 208))
(junction (pt 784 160))
(junction (pt 976 208))