lpm_counter0.bsf
资源名称:gtt2.rar [点击查看]
上传用户:jinxingdao
上传日期:2021-04-27
资源大小:415k
文件大小:3k
源码类别:
扫描程序
开发平台:
VHDL
- /*
- 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.
- */
- (header "symbol" (version "1.1"))
- (symbol
- (rect 0 0 144 112)
- (text "lpm_counter0" (rect 33 1 125 17)(font "Arial" (font_size 10)))
- (text "inst" (rect 8 96 25 108)(font "Arial" ))
- (port
- (pt 0 32)
- (input)
- (text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
- (text "clock" (rect 26 26 49 39)(font "Arial" (font_size 8)))
- (line (pt 0 32)(pt 16 32)(line_width 1))
- )
- (port
- (pt 0 64)
- (input)
- (text "cnt_en" (rect 0 0 38 14)(font "Arial" (font_size 8)))
- (text "cnt_en" (rect 20 58 52 71)(font "Arial" (font_size 8)))
- (line (pt 0 64)(pt 16 64)(line_width 1))
- )
- (port
- (pt 80 112)
- (input)
- (text "aclr" (rect 0 0 14 21)(font "Arial" (font_size 8))(vertical))
- (text "aclr" (rect 73 75 86 92)(font "Arial" (font_size 8))(vertical))
- (line (pt 80 112)(pt 80 96)(line_width 1))
- )
- (port
- (pt 144 40)
- (output)
- (text "q[11..0]" (rect 0 0 42 14)(font "Arial" (font_size 8)))
- (text "q[11..0]" (rect 89 34 125 47)(font "Arial" (font_size 8)))
- (line (pt 144 40)(pt 128 40)(line_width 3))
- )
- (port
- (pt 144 56)
- (output)
- (text "cout" (rect 0 0 24 14)(font "Arial" (font_size 8)))
- (text "cout" (rect 104 50 124 63)(font "Arial" (font_size 8)))
- (line (pt 144 56)(pt 128 56)(line_width 1))
- )
- (drawing
- (text "up counter" (rect 84 17 128 29)(font "Arial" ))
- (line (pt 16 16)(pt 128 16)(line_width 1))
- (line (pt 128 16)(pt 128 96)(line_width 1))
- (line (pt 128 96)(pt 16 96)(line_width 1))
- (line (pt 16 96)(pt 16 16)(line_width 1))
- (line (pt 16 26)(pt 22 32)(line_width 1))
- (line (pt 22 32)(pt 16 38)(line_width 1))
- )
- )