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📄 lpm_ram_dp0.bsf

📁 该源码实现了一个8*8位的乘法器
💻 BSF
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/*
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) 1991-2005 Altera Corporation
Any  megafunction  design,  and related netlist (encrypted  or  decrypted),
support information,  device programming or simulation file,  and any other
associated  documentation or information  provided by  Altera  or a partner
under  Altera's   Megafunction   Partnership   Program  may  be  used  only
to program  PLD  devices (but not masked  PLD  devices) from  Altera.   Any
other  use  of such  megafunction  design,  netlist,  support  information,
device programming or simulation file,  or any other  related documentation
or information  is prohibited  for  any  other purpose,  including, but not
limited to  modification,  reverse engineering,  de-compiling, or use  with
any other  silicon devices,  unless such use is  explicitly  licensed under
a separate agreement with  Altera  or a megafunction partner.  Title to the
intellectual property,  including patents,  copyrights,  trademarks,  trade
secrets,  or maskworks,  embodied in any such megafunction design, netlist,
support  information,  device programming or simulation file,  or any other
related documentation or information provided by  Altera  or a megafunction
partner, remains with Altera, the megafunction partner, or their respective
licensors. No other licenses, including any licenses needed under any third
party's intellectual property, are provided herein.
*/
(header "symbol" (version "1.1"))
(symbol
	(rect 0 0 256 144)
	(text "lpm_ram_dp0" (rect 89 1 181 17)(font "Arial" (font_size 10)))
	(text "inst" (rect 8 128 25 140)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "data[15..0]" (rect 0 0 60 14)(font "Arial" (font_size 8)))
		(text "data[15..0]" (rect 4 19 55 32)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 112 32)(line_width 3))
	)
	(port
		(pt 0 48)
		(input)
		(text "wraddress[4..0]" (rect 0 0 92 14)(font "Arial" (font_size 8)))
		(text "wraddress[4..0]" (rect 4 35 73 48)(font "Arial" (font_size 8)))
		(line (pt 0 48)(pt 112 48)(line_width 3))
	)
	(port
		(pt 0 64)
		(input)
		(text "wren" (rect 0 0 30 14)(font "Arial" (font_size 8)))
		(text "wren" (rect 4 51 26 64)(font "Arial" (font_size 8)))
		(line (pt 0 64)(pt 112 64)(line_width 1))
	)
	(port
		(pt 0 88)
		(input)
		(text "rdaddress[4..0]" (rect 0 0 87 14)(font "Arial" (font_size 8)))
		(text "rdaddress[4..0]" (rect 4 75 72 88)(font "Arial" (font_size 8)))
		(line (pt 0 88)(pt 112 88)(line_width 3))
	)
	(port
		(pt 0 112)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 99 27 112)(font "Arial" (font_size 8)))
		(line (pt 0 112)(pt 104 112)(line_width 1))
	)
	(port
		(pt 256 88)
		(output)
		(text "q[15..0]" (rect 0 0 42 14)(font "Arial" (font_size 8)))
		(text "q[15..0]" (rect 217 75 253 88)(font "Arial" (font_size 8)))
		(line (pt 256 88)(pt 168 88)(line_width 3))
	)
	(drawing
		(text "512 Bit(s)" (rect 136 40 148 80)(font "Arial" )(vertical))
		(text "RAM" (rect 149 50 161 70)(font "Arial" )(vertical))
		(text "Block Type: AUTO" (rect 41 124 119 136)(font "Arial" ))
		(line (pt 128 24)(pt 168 24)(line_width 1))
		(line (pt 168 24)(pt 168 96)(line_width 1))
		(line (pt 168 96)(pt 128 96)(line_width 1))
		(line (pt 128 96)(pt 128 24)(line_width 1))
		(line (pt 112 27)(pt 120 27)(line_width 1))
		(line (pt 120 27)(pt 120 39)(line_width 1))
		(line (pt 120 39)(pt 112 39)(line_width 1))
		(line (pt 112 39)(pt 112 27)(line_width 1))
		(line (pt 112 34)(pt 114 36)(line_width 1))
		(line (pt 114 36)(pt 112 38)(line_width 1))
		(line (pt 104 36)(pt 112 36)(line_width 1))
		(line (pt 120 32)(pt 128 32)(line_width 3))
		(line (pt 112 43)(pt 120 43)(line_width 1))
		(line (pt 120 43)(pt 120 55)(line_width 1))
		(line (pt 120 55)(pt 112 55)(line_width 1))
		(line (pt 112 55)(pt 112 43)(line_width 1))
		(line (pt 112 50)(pt 114 52)(line_width 1))
		(line (pt 114 52)(pt 112 54)(line_width 1))
		(line (pt 104 52)(pt 112 52)(line_width 1))
		(line (pt 120 48)(pt 128 48)(line_width 3))
		(line (pt 112 59)(pt 120 59)(line_width 1))
		(line (pt 120 59)(pt 120 71)(line_width 1))
		(line (pt 120 71)(pt 112 71)(line_width 1))
		(line (pt 112 71)(pt 112 59)(line_width 1))
		(line (pt 112 66)(pt 114 68)(line_width 1))
		(line (pt 114 68)(pt 112 70)(line_width 1))
		(line (pt 104 68)(pt 112 68)(line_width 1))
		(line (pt 120 64)(pt 128 64)(line_width 1))
		(line (pt 112 83)(pt 120 83)(line_width 1))
		(line (pt 120 83)(pt 120 95)(line_width 1))
		(line (pt 120 95)(pt 112 95)(line_width 1))
		(line (pt 112 95)(pt 112 83)(line_width 1))
		(line (pt 112 90)(pt 114 92)(line_width 1))
		(line (pt 114 92)(pt 112 94)(line_width 1))
		(line (pt 104 92)(pt 112 92)(line_width 1))
		(line (pt 120 88)(pt 128 88)(line_width 3))
		(line (pt 104 36)(pt 104 113)(line_width 1))
	)
)

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