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📄 ramlpm.bsf

📁 基于FPGA的CPU设计 VHDL 编写
💻 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
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 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.
*/
(header "symbol" (version "1.1"))
(symbol
	(rect 0 0 256 112)
	(text "ramlpm" (rect 107 1 157 17)(font "Arial" (font_size 10)))
	(text "inst" (rect 8 96 25 108)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "data[7..0]" (rect 0 0 53 14)(font "Arial" (font_size 8)))
		(text "data[7..0]" (rect 4 19 49 32)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 112 32)(line_width 3))
	)
	(port
		(pt 0 48)
		(input)
		(text "address[4..0]" (rect 0 0 75 14)(font "Arial" (font_size 8)))
		(text "address[4..0]" (rect 4 35 63 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 "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 75 27 88)(font "Arial" (font_size 8)))
		(line (pt 0 88)(pt 104 88)(line_width 1))
	)
	(port
		(pt 256 32)
		(output)
		(text "q[7..0]" (rect 0 0 35 14)(font "Arial" (font_size 8)))
		(text "q[7..0]" (rect 223 19 253 32)(font "Arial" (font_size 8)))
		(line (pt 256 32)(pt 168 32)(line_width 3))
	)
	(drawing
		(text "32 Word(s)" (rect 136 29 148 75)(font "Arial" )(vertical))
		(text "RAM" (rect 149 42 161 62)(font "Arial" )(vertical))
		(text "Block Type: M4K" (rect 41 92 112 104)(font "Arial" ))
		(line (pt 128 24)(pt 168 24)(line_width 1))
		(line (pt 168 24)(pt 168 80)(line_width 1))
		(line (pt 168 80)(pt 128 80)(line_width 1))
		(line (pt 128 80)(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 104 36)(pt 104 89)(line_width 1))
	)
)

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