Configurable integrated circuit with a 4-to-1 multiplexer

Electronic digital logic circuitry – Multifunctional or programmable – Having details of setting or programming of interconnections...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C326S039000, C326S040000, C326S041000, C326S113000

Reexamination Certificate

active

07609085

ABSTRACT:
Some embodiments provide a configurable integrated circuit with a tile. The tile has a first input multiplexer (IMUX), a second IMUX, and a look up table (LUT). The first IMUX is configured as a two-input multiplexer. The second IMUX is also configured as a two-input multiplexer. The LUT is also configured as a third two-input multiplexer. An output of the first IMUX is connected to the first input of the LUT, an output of the second IMUX is connected to the second input of the LUT. A third input of the LUT accepts a selection bit.

REFERENCES:
patent: 4873459 (1989-10-01), El Gamal et al.
patent: 5245575 (1993-09-01), Sasaki et al.
patent: 5349250 (1994-09-01), New
patent: 5357153 (1994-10-01), Chiang et al.
patent: 5365125 (1994-11-01), Goetting et al.
patent: 5369622 (1994-11-01), McLaury
patent: 5426378 (1995-06-01), Ong
patent: 5521835 (1996-05-01), Trimberger
patent: 5532958 (1996-07-01), Jiang et al.
patent: 5552721 (1996-09-01), Gould
patent: 5600263 (1997-02-01), Trimberger et al.
patent: 5610829 (1997-03-01), Trimberger
patent: 5629637 (1997-05-01), Trimberger et al.
patent: 5631578 (1997-05-01), Clinton et al.
patent: 5646544 (1997-07-01), Iadanza
patent: 5646545 (1997-07-01), Trimberger et al.
patent: 5659484 (1997-08-01), Bennett et al.
patent: 5682107 (1997-10-01), Tavana et al.
patent: 5692147 (1997-11-01), Larsen et al.
patent: 5694057 (1997-12-01), Gould
patent: 5701441 (1997-12-01), Trimberger
patent: 5719889 (1998-02-01), Iadanza
patent: 5732246 (1998-03-01), Gould et al.
patent: 5737235 (1998-04-01), Kean et al.
patent: 5745422 (1998-04-01), Iadanza
patent: 5745734 (1998-04-01), Craft et al.
patent: 5761483 (1998-06-01), Trimberger
patent: 5764954 (1998-06-01), Fuller et al.
patent: 5768178 (1998-06-01), McLaury
patent: 5777360 (1998-07-01), Rostoker et al.
patent: 5802003 (1998-09-01), Iadanza et al.
patent: 5815726 (1998-09-01), Cliff
patent: 5825662 (1998-10-01), Trimberger
patent: 5889411 (1999-03-01), Chaudhary
patent: 5914616 (1999-06-01), Young et al.
patent: 5914906 (1999-06-01), Iadanza et al.
patent: 5944813 (1999-08-01), Trimberger
patent: 5982655 (1999-11-01), Doyle
patent: 6002991 (1999-12-01), Conn, Jr.
patent: 6023421 (2000-02-01), Clinton et al.
patent: 6038192 (2000-03-01), Clinton et al.
patent: 6044031 (2000-03-01), Iadanza et al.
patent: 6054873 (2000-04-01), Laramie
patent: 6069490 (2000-05-01), Ochotta et al.
patent: 6075745 (2000-06-01), Gould et al.
patent: 6078191 (2000-06-01), Chan et al.
patent: 6084429 (2000-07-01), Trimberger
patent: 6086631 (2000-07-01), Chaudhary et al.
patent: 6091263 (2000-07-01), New et al.
patent: 6091645 (2000-07-01), Iadanza
patent: 6107821 (2000-08-01), Kelem et al.
patent: 6110223 (2000-08-01), Southgate et al.
patent: 6118707 (2000-09-01), Gould et al.
patent: 6130854 (2000-10-01), Gould et al.
patent: 6134154 (2000-10-01), Iwaki et al.
patent: 6140839 (2000-10-01), Kaviani et al.
patent: 6150838 (2000-11-01), Wittig et al.
patent: 6163168 (2000-12-01), Nguyen et al.
patent: 6173379 (2001-01-01), Poplingher et al.
patent: 6175247 (2001-01-01), Scalera et al.
patent: 6184707 (2001-02-01), Norman et al.
patent: 6205076 (2001-03-01), Wakayama et al.
patent: 6233191 (2001-05-01), Gould et al.
patent: 6255849 (2001-07-01), Mohan
patent: 6275064 (2001-08-01), Agrawal et al.
patent: 6292019 (2001-09-01), New et al.
patent: 6326807 (2001-12-01), Veenstra et al.
patent: 6346824 (2002-02-01), New
patent: 6348813 (2002-02-01), Agrawal et al.
patent: 6381732 (2002-04-01), Burnham et al.
patent: 6462577 (2002-10-01), Lee et al.
patent: 6469540 (2002-10-01), Nakaya
patent: 6480954 (2002-11-01), Trimberger et al.
patent: 6487709 (2002-11-01), Keller et al.
patent: 6490707 (2002-12-01), Baxter
patent: 6496918 (2002-12-01), Dehon et al.
patent: 6515509 (2003-02-01), Baxter
patent: 6526559 (2003-02-01), Schiefele et al.
patent: 6529040 (2003-03-01), Carberry et al.
patent: 6545501 (2003-04-01), Bailis et al.
patent: 6593771 (2003-07-01), Bailis et al.
patent: 6601227 (2003-07-01), Trimberger
patent: 6603330 (2003-08-01), Snyder
patent: 6629308 (2003-09-01), Baxter
patent: 6636070 (2003-10-01), Altaf
patent: 6642744 (2003-11-01), Or-Bach et al.
patent: 6667635 (2003-12-01), Pi et al.
patent: 6668361 (2003-12-01), Bailis et al.
patent: 6675309 (2004-01-01), Baxter
patent: 6703861 (2004-03-01), Ting
patent: 6714041 (2004-03-01), Darling et al.
patent: 6732068 (2004-05-01), Sample et al.
patent: 6806730 (2004-10-01), Bailis et al.
patent: 6809979 (2004-10-01), Tang
patent: 6829756 (2004-12-01), Trimberger
patent: 6831479 (2004-12-01), Lo
patent: 6838902 (2005-01-01), Elftmann et al.
patent: 6924663 (2005-08-01), Masui et al.
patent: 6937535 (2005-08-01), Ahn et al.
patent: 6956399 (2005-10-01), Bauer
patent: 6992505 (2006-01-01), Zhou
patent: 6998872 (2006-02-01), Chirania et al.
patent: 7028281 (2006-04-01), Agrawal et al.
patent: 7030651 (2006-04-01), Madurawe
patent: 7075333 (2006-07-01), Chaudhary et al.
patent: 7109752 (2006-09-01), Schmit et al.
patent: 7126372 (2006-10-01), Vadi et al.
patent: 7126856 (2006-10-01), Sun et al.
patent: 7129746 (2006-10-01), Balasubramanian et al.
patent: 7135886 (2006-11-01), Schlacter
patent: 7138827 (2006-11-01), Trimberger
patent: 7145361 (2006-12-01), Rohe et al.
patent: 7212448 (2007-05-01), Trimberger
patent: 7224182 (2007-05-01), Hutchings et al.
patent: 7253660 (2007-08-01), Leventis et al.
patent: 7298169 (2007-11-01), Hutchings et al.
patent: 7307449 (2007-12-01), Redgrave et al.
patent: 7310003 (2007-12-01), Hutchings et al.
patent: 7358765 (2008-04-01), Verma et al.
patent: 7521958 (2009-04-01), Hutchings et al.
patent: 7528627 (2009-05-01), Redgrave et al.
patent: 7530033 (2009-05-01), Caldwell et al.
patent: 7532032 (2009-05-01), Schmit et al.
patent: 2001/0007428 (2001-07-01), Young et al.
patent: 2002/0008541 (2002-01-01), Young et al.
patent: 2002/0010853 (2002-01-01), Trimberger et al.
patent: 2002/0113619 (2002-08-01), Wong
patent: 2002/0125910 (2002-09-01), New et al.
patent: 2002/0125914 (2002-09-01), Kim
patent: 2002/0161568 (2002-10-01), Sample et al.
patent: 2002/0163357 (2002-11-01), Ting
patent: 2003/0009731 (2003-01-01), Wallace
patent: 2003/0042931 (2003-03-01), Ting
patent: 2003/0080777 (2003-05-01), Baxter
patent: 2003/0110430 (2003-06-01), Bailis et al.
patent: 2004/0010767 (2004-01-01), Agrawal et al.
patent: 2004/0103265 (2004-05-01), Smith
patent: 2004/0196066 (2004-10-01), Ting
patent: 2004/0233758 (2004-11-01), Kim et al.
patent: 2005/0146352 (2005-07-01), Madurawe
patent: 2007/0143577 (2007-06-01), Smith
patent: 2007/0241781 (2007-10-01), Hutchings et al.
patent: 2008/0100336 (2008-05-01), Hutchings et al.
patent: 2008/0129335 (2008-06-01), Hutchings et al.
Claims of Related Applications as of Jan. 17, 2008.
Non-Final Office Action for U.S. Appl. No. 11/371,191, mailing date Jul. 18, 2007, Schmit, et al.
Non-Final Office Action for U.S. Appl. No. 11/371,194, mailing date Jul. 20, 2007, Redgrave, et al.
Notice of Allowance of U.S. Appl. No. 11/082,221, mailing date Jan. 16, 2007, Hutchings, Brad, et al.
Notice of Allowance of U.S. Appl. No. 11/739,095, mailing date Dec. 11, 2008, Hutchings, Brad, et al.
Non-Final Office Action of U.S. Appl. No. 11/739,095, mailing date Jun. 9, 2008, Hutchings, Brad, et al.
Non-Final Office Action of U.S. Appl. No. 11/739,095, mailing date Oct. 19, 2007, Hutchings, Brad, et al.
Notice of Allowance of U.S. Appl. No. 11/081,883, mailing date Jul. 9, 2007, Hutchings, Brad, et al.
Non-Final Office Action of U.S. Appl. No. 11/081,883, mailing date Mar. 13, 2007, Hutchings, Brad, et al.
Non-Final Office Action of U.S. Appl. No. 11/081,883, mailing date Nov. 3, 2006, Hutchings, Brad, et al.
Non-Final Office Action of U.S. Appl. No. 11/926,100, mailing date Dec. 31, 2008, Hutchings, Brad, et al.
Notice of Allowance of U.S. Appl. No. 11/269,141, mailing date Dec. 22, 2008, Caldwell, Andrew, et al.
Final Office Action of U.S. Appl. No. 11/269,141, mailing date Jul. 14, 2008, Caldwell, Andrew, et al.
Non-Final Office Action of U.S. Appl. No. 11/269,141, mailing date Nov. 20, 2007, Caldwell, Andrew, et al.
Restriction Requiremen

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Configurable integrated circuit with a 4-to-1 multiplexer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Configurable integrated circuit with a 4-to-1 multiplexer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Configurable integrated circuit with a 4-to-1 multiplexer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4075888

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.