Case 6:20-cv-00967 Document 1-2 Filed 10/15/20 Page 1 of 74
`Case 6:20-cv-00967 Document 1-2 Filed 10/15/20 Page 1 of 74
`
`
`
`
`Exhibit 2
`
`Exhibit 2
`
`

`

`Case 6:20-cv-00967 Document 1-2 Filed 10/15/20 Page 2 of 74
`
`USOO970375OB2
`
`(12) United States Patent
`Chu
`
`(10) Patent No.:
`(45) Date of Patent:
`
`US 9,703,750 B2
`*Jul. 11, 2017
`
`(54) COMPUTER SYSTEM INCLUDING CPU OR
`PERPHERAL BRIDGE DIRECTLY
`CONNECTED TO ALOW VOLTAGE
`DIFFERENTIAL SIGNAL CHANNEL THAT
`COMMUNICATES SERIAL BITS OF A
`PERPHERAL COMPONENT
`INTERCONNECT BUSTRANSACTION IN
`OPPOSITE DIRECTIONS
`
`(58) Field of Classification Search
`USPC ........................ 710/300–317, 62-64, 72-74;
`709/214-219, 226-227: 714/43-44, 11,
`(Continued)
`
`(56)
`
`References Cited
`
`U.S. PATENT DOCUMENTS
`
`3.996,585 A
`4,141,068 A
`
`12/1976 Hogan et al.
`2/1979 Mager et al.
`(Continued)
`
`FOREIGN PATENT DOCUMENTS
`
`EP
`JP
`
`T 1996
`O722138 A1
`10, 1994
`6-289953
`(Continued)
`
`OTHER PUBLICATIONS
`
`Boosten, “Transmission Overhead and Optimal Packet Size', Mar.
`11, 1998, printed on: Jan. 28, 2011, 2 pgs.
`(Continued)
`Primary Examiner — Raymond Phan
`(74) Attorney, Agent, or Firm — Cooley LLP
`
`ABSTRACT
`(57)
`A computer system for multi-processing purposes. The
`computer system has a console comprising a first coupling
`site and a second coupling site. Each coupling site comprises
`a connector. The console is an enclosure that is capable of
`housing each coupling site. The system also has a plurality
`of computer modules, where each of the computer modules
`is coupled to a connector. Each of the computer modules has
`a processing unit, a main memory coupled to the processing
`unit, a graphics controller coupled to the processing unit,
`and a mass storage device coupled to the processing unit.
`Each of the computer modules is substantially similar in
`design to each other to provide independent processing of
`each of the computer modules in the computer system.
`
`51 Claims, 35 Drawing Sheets
`
`(71)
`(72)
`
`(73)
`(*)
`
`(21)
`(22)
`(65)
`
`(63)
`
`(51)
`
`Applicant: Acqis LLC, McKinney, TX (US)
`
`Inventor:
`
`William W. Y. Chu, Los Altos, CA
`(US)
`Assignee: Acqis LLC, McKinney, TX (US)
`
`Notice:
`
`Subject to any disclaimer, the term of this
`patent is extended or adjusted under 35
`U.S.C. 154(b) by 275 days.
`This patent is Subject to a terminal dis
`claimer.
`
`Appl. No.: 14/511,093
`
`Filed:
`
`Oct. 9, 2014
`
`Prior Publication Data
`US 2015.70026373 A1
`Jan. 22, 2015
`Related U.S. Application Data
`Continuation of application No. 14/209,922, filed on
`Mar. 13, 2014, now Pat. No. 9,529,768, which is a
`(Continued)
`
`Int. C.
`G06F 3/20
`G06F 3/42
`
`(2006.01)
`(2006.01)
`(Continued)
`
`(52) U.S. Cl.
`CPC ............ G06F 13/4282 (2013.01); G06F I/08
`(2013.01); G06F 1/12 (2013.01); G06F
`I/I632 (2013.01);
`
`(Continued)
`
`sm
`primary casus
`
`
`
`
`
`
`
`
`
`Cottlier
`
`riost
`laterface
`Certifier
`
`St.
`
`XP Bus---9
`g
`
`rack
`-- Ssi
`
`993 -
`
`igs i-PDR3:O, PCNR
`RESEf
`--- 93.
`
`Asyrichorous S.
`
`
`
`
`
`Secondary
`Bis
`
`reripheral
`liteface
`goes
`
`-5
`
`

`

`Case 6:20-cv-00967 Document 1-2 Filed 10/15/20 Page 3 of 74
`
`US 9,703,750 B2
`Page 2
`
`Related U.S. Application Data
`continuation of application No. 13/744.287, filed on
`Jan. 17, 2013, now Pat. No. 8,756,359, which is a
`continuation of application No. 13/649,084, filed on
`Oct. 10, 2012, now Pat. No. 8,977,797, which is a
`continuation of application No. 13/560.924, filed on
`Jul. 27, 2012, now Pat. No. 8,626,977, which is a
`continuation of application No. 13/087,912, filed on
`Apr. 15, 2011, now Pat. No. 8,234,436, which is a
`continuation of application No. 12/504,534, filed on
`Jul. 16, 2009, now Pat. No. 8,041,873, which is a
`continuation of application No. 12/077.503, filed on
`Mar. 18, 2008, now Pat. No. 7,676,624, which is a
`continuation of application No. 1 1/166,656, filed on
`Jun. 24, 2005, now Pat. No. 7,376,779, which is a
`continuation of application No. 11/097.694, filed on
`Mar. 31, 2005, now Pat. No. 7,363,415, which is a
`continuation of application No. 10/772.214, filed on
`Feb. 3, 2004, now Pat. No. 7,099,981, which is a
`continuation of application No. 09/569,758, filed on
`May 12, 2000, now Pat. No. 6,718,415.
`Provisional application No. 60/134,122, filed on May
`14, 1999.
`
`(2006.01)
`(2006.01)
`(2006.01)
`(2006.01)
`(2006.01)
`(2006.01)
`
`Int. C.
`G06F 3/40
`G06F I/I6
`G06F I/2
`G06F I3/38
`G06F I/08
`G06F 3/10
`U.S. C.
`CPC ............ G06F 13/102 (2013.01); G06F 13/20
`(2013.01); G06F 13/385 (2013.01); G06F
`13/409 (2013.01); G06F 13/4027 (2013.01);
`G06F 13/4068 (2013.01); G06F 13/42
`(2013.01); G06F 13/4221 (2013.01); Y02B
`60/1228 (2013.01); Y02B 60/1235 (2013.01)
`Field of Classification Search
`USPC ............................................................ 714f13
`See application file for complete search history.
`
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`

`

`Case 6:20-cv-00967 Document 1-2 Filed 10/15/20 Page 4 of 74
`
`US 9,703,750 B2
`Page 3
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`RE43,119
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`RE44,468
`
`10, 2001
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`11/2001
`12, 2001
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`11, 2011
`1, 2012
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`
`Hata ................. HOL 23.49838
`174,260
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`Chu
`Chu
`
`

`

`Case 6:20-cv-00967 Document 1-2 Filed 10/15/20 Page 5 of 74
`
`US 9,703,750 B2
`Page 4
`
`(56)
`
`References Cited
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`
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