From 3872941ae16eab596f48429057b3490b256bce6d Mon Sep 17 00:00:00 2001 From: eb Date: Wed, 5 Sep 2007 01:43:43 +0000 Subject: Merged features/inband-usb r5224:6306 into trunk. This is work-in-progress on inband signaling for the USRP1. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6307 221aa14e-8319-0410-a670-987f0aec2ac5 --- megacells/fifo_2kx16.bsf | 99 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) create mode 100755 megacells/fifo_2kx16.bsf (limited to 'megacells/fifo_2kx16.bsf') diff --git a/megacells/fifo_2kx16.bsf b/megacells/fifo_2kx16.bsf new file mode 100755 index 000000000..1067991fb --- /dev/null +++ b/megacells/fifo_2kx16.bsf @@ -0,0 +1,99 @@ +/* +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) 1991-2006 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 0 160 144) + (text "fifo_2kx16" (rect 51 1 119 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 20 26 71 39)(font "Arial" (font_size 8))) + (line (pt 0 32)(pt 16 32)(line_width 3)) + ) + (port + (pt 0 56) + (input) + (text "wrreq" (rect 0 0 35 14)(font "Arial" (font_size 8))) + (text "wrreq" (rect 20 50 45 63)(font "Arial" (font_size 8))) + (line (pt 0 56)(pt 16 56)(line_width 1)) + ) + (port + (pt 0 72) + (input) + (text "rdreq" (rect 0 0 30 14)(font "Arial" (font_size 8))) + (text "rdreq" (rect 20 66 44 79)(font "Arial" (font_size 8))) + (line (pt 0 72)(pt 16 72)(line_width 1)) + ) + (port + (pt 0 96) + (input) + (text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8))) + (text "clock" (rect 26 90 49 103)(font "Arial" (font_size 8))) + (line (pt 0 96)(pt 16 96)(line_width 1)) + ) + (port + (pt 0 120) + (input) + (text "aclr" (rect 0 0 21 14)(font "Arial" (font_size 8))) + (text "aclr" (rect 20 114 37 127)(font "Arial" (font_size 8))) + (line (pt 0 120)(pt 16 120)(line_width 1)) + ) + (port + (pt 160 32) + (output) + (text "q[15..0]" (rect 0 0 42 14)(font "Arial" (font_size 8))) + (text "q[15..0]" (rect 105 26 141 39)(font "Arial" (font_size 8))) + (line (pt 160 32)(pt 144 32)(line_width 3)) + ) + (port + (pt 160 56) + (output) + (text "full" (rect 0 0 16 14)(font "Arial" (font_size 8))) + (text "full" (rect 127 50 142 63)(font "Arial" (font_size 8))) + (line (pt 160 56)(pt 144 56)(line_width 1)) + ) + (port + (pt 160 72) + (output) + (text "empty" (rect 0 0 34 14)(font "Arial" (font_size 8))) + (text "empty" (rect 112 66 141 79)(font "Arial" (font_size 8))) + (line (pt 160 72)(pt 144 72)(line_width 1)) + ) + (port + (pt 160 88) + (output) + (text "usedw[10..0]" (rect 0 0 75 14)(font "Arial" (font_size 8))) + (text "usedw[10..0]" (rect 77 82 136 95)(font "Arial" (font_size 8))) + (line (pt 160 88)(pt 144 88)(line_width 3)) + ) + (drawing + (text "16 bits x 2048 words" (rect 58 116 144 128)(font "Arial" )) + (line (pt 16 16)(pt 144 16)(line_width 1)) + (line (pt 144 16)(pt 144 128)(line_width 1)) + (line (pt 144 128)(pt 16 128)(line_width 1)) + (line (pt 16 128)(pt 16 16)(line_width 1)) + (line (pt 16 108)(pt 144 108)(line_width 1)) + (line (pt 16 90)(pt 22 96)(line_width 1)) + (line (pt 22 96)(pt 16 102)(line_width 1)) + ) +) -- cgit v1.2.3