diff options
Diffstat (limited to 'fpga/usrp1/megacells/accum32.bsf')
| -rwxr-xr-x | fpga/usrp1/megacells/accum32.bsf | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/fpga/usrp1/megacells/accum32.bsf b/fpga/usrp1/megacells/accum32.bsf new file mode 100755 index 000000000..494a8200f --- /dev/null +++ b/fpga/usrp1/megacells/accum32.bsf @@ -0,0 +1,86 @@ +/* +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) 1991-2003 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 0 240 120) + (text "accum32" (rect 87 2 166 21)(font "Arial" (font_size 10))) + (text "inst" (rect 8 101 31 116)(font "Arial" )) + (port + (pt 0 40) + (input) + (text "data[31..0]" (rect 0 0 73 16)(font "Arial" (font_size 8))) + (text "data[31..0]" (rect 20 24 82 40)(font "Arial" (font_size 8))) + (line (pt 0 40)(pt 16 40)(line_width 3)) + ) + (port + (pt 0 56) + (input) + (text "clock" (rect 0 0 36 16)(font "Arial" (font_size 8))) + (text "clock" (rect 20 40 51 56)(font "Arial" (font_size 8))) + (line (pt 0 56)(pt 16 56)(line_width 1)) + ) + (port + (pt 0 72) + (input) + (text "clken" (rect 0 0 36 16)(font "Arial" (font_size 8))) + (text "clken" (rect 20 56 51 72)(font "Arial" (font_size 8))) + (line (pt 0 72)(pt 16 72)(line_width 1)) + ) + (port + (pt 0 96) + (input) + (text "aclr" (rect 0 0 24 16)(font "Arial" (font_size 8))) + (text "aclr" (rect 20 80 41 96)(font "Arial" (font_size 8))) + (line (pt 0 96)(pt 16 96)(line_width 1)) + ) + (port + (pt 240 56) + (output) + (text "result[31..0]" (rect 0 0 81 16)(font "Arial" (font_size 8))) + (text "result[31..0]" (rect 152 40 221 56)(font "Arial" (font_size 8))) + (line (pt 240 56)(pt 224 56)(line_width 3)) + ) + (drawing + (text "acc" (rect 102 48 123 64)(font "Arial" (font_size 8))) + (text "SIGNED" (rect 177 18 214 32)(font "Arial" )) + (line (pt 16 16)(pt 224 16)(line_width 1)) + (line (pt 16 16)(pt 16 104)(line_width 1)) + (line (pt 16 104)(pt 224 104)(line_width 1)) + (line (pt 224 16)(pt 224 104)(line_width 1)) + (line (pt 88 24)(pt 136 48)(line_width 1)) + (line (pt 136 64)(pt 136 48)(line_width 1)) + (line (pt 88 88)(pt 136 64)(line_width 1)) + (line (pt 88 24)(pt 88 88)(line_width 1)) + (line (pt 16 40)(pt 88 40)(line_width 1)) + (line (pt 16 56)(pt 88 56)(line_width 1)) + (line (pt 136 56)(pt 224 56)(line_width 1)) + (line (pt 16 72)(pt 88 72)(line_width 1)) + (line (pt 16 72)(pt 88 72)(line_width 1)) + (line (pt 16 96)(pt 104 96)(line_width 1)) + (line (pt 104 96)(pt 104 80)(line_width 1)) + ) +) |