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ЇˠβܴҊȂ øľһƬ


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1. R

1992 ꣬оƬOӋܛEDAҵϴ CadenceռֲЈİ˳ϣǟoܺӵĵλ

ͼ@˄ Cadence K@Ƭɽп˹_Costello



Ȼ 1992 ׵ʱЈϳFһ֣ ArcSys@Ǽ³С˾ֻʮˡҲֲܛҸø Cadence һӣÑǶԟop

ܛҵ@ӣͷּ꣬Ϳдһ׺ţܛ

ҵҪ@N꣬kDZM£T򌦸Sǿȴ˾@ô֣ھքѿʱ򣬼ُ

Cadence ȿ]ُ ArcSys

һ{ ArcSyslF}ˡԭ@ҹ˾Ăϰȫȥŏ Cadence xְԱȫĮ̌Їˡ

@ô˵ͷдܛĹ£Լɽͷˣ

ֲܛ@ô񡣹ֲһô͑

˹_ُ֪ ArcSys Dzܵˣɱ ArcSys ڮbƷϸ Cadence ൱ɱ̸ף

@һyӲ̣˹_QԼĸ콨Ҏ콨ҲĮ̌Їˣʱ Cadence оƬOӋЩ˵ʵҲǹ˾֮һ˹_@r콨

dz”dz˵ѡ


2. Oӱ



콨ͼ^죬o@սAK47˼ǡKill ArcSys in 47 weeksҪ 47 ܃Ȏֵ ArcSys

Ј棬콨HԎINԱһһȥLЩ Cadence ArcSys ÑԃʠʲôãbƷYղYrYȻSŵNlՈ Cadence

Cadence ǿĽܺN۾Wj@һһܿ͑ ArcSys С˾ûʵ@ӵ¡

콨˵@һнС׷QԻʮt֮njOӱYġ

g棬콨Ҫ Cadence аlһȫµļg׼һоƬ㷨ܡ@ Cadence ArcSys ֻмߌӺͅcĿаlԱ֪@¡

] ArcSys Ї_Ĺ˾ӶЇҲ࣬콨{ ArcSys ÿԱ״BǷǷסǷйCκɶzeҰl

@N㷨cB Cadence ȲһЩҲȥˣh콨˵@СϱıηԻȫ¡OӱゃYȷʵֻ]졣

1993 ףArcSys ЈGʧMlRƮb

û 47 ܣѽ ArcSys ɱðOӱȻ


3. ѪD



Ȼ괺죬Ҳ 1994 3 £콨ͻȻ˹_xְ

˹_@ȣDz򠑸˾һlִ¡콨˵ǵġ˹_˵Ҳxְ콨˵Լ̫˲Ҫȥ̲ɹ̫ꖡ

û뵽ᣬArcSys lţµ CEO ҵȴ콨

˹_ɵˣ콨ۂǂ콨ǡɹ̫ȥ ᣿

ȣ̎ǺܳҊģҲM߅ȥ@һβǹۣ̎ͳ׃ҷʱ콨ȶ@°̫͡Ѫˣ

ʱ˹_ıFЩʧBҪȥ ArcSys 콨ʂףӄtȥܡ˾YsoţҪ侲

ȻҲһЩˌ˹_˵Ї˾@ӡҾ͸V㲻Їˡ֮y һ˵˺ܷ@NҕZԣMܺܶY@ô룬϶˵βȷ@һ̫Ѫ̲ܶס˵˳

Cadence Ɏ侲ơYՓǬF ArcSys Cadence rָƣļgЈ˲š҂@Y̫ˣѩ֮Ƿֹ^mˡ

ӑՓ֮ᣬCadence o ArcSys lɎ˵@DzpɎ^һӑrr_lfh

콨 ArcSys ʱg 1994 4 t 7 ¡
1994 12 31 ǰArcSys ƸÏ Cadence oְԱ


4. ׳н



9 £Cadence һgţܘݣIgusaͻȻxְ˹_RϾX

@λ̫PIˣ@ʱg_lһ QPlace ȫ²ֲgҲ Cadence ArcSys ǂ

֪@ڵ˶ȿɔ֪еărֵ˸١ԏ콨ȥ ArcSysһж@ôӰ

˹_ʾҪȥYݲ˵˹_нݲӡ˹_SŵԸְݲӡ

˹_˵ôȥYԣǧfҪȥ ArcSys òãݲ˵˹_˵fhɣŵxְ᲻Ҫȥ ArcSysݲ

˹_ôˡ

Ҳûk

һxְ˹_RϽ˲XlFǰһoԼ˽lһʼǂѹsѹlFYǼѹsЂ 5.3MBѹһ QPlace Դa͜yԇ

˹_ץ񣺡@ʲôҲnjOӱ᣿

߅˵Ҫ侲_ӕ¡

У ˵Ї˲ֻЌOӱʮӋ@һУС׳н

1995 1 £ArcSys ˵䶳ڽYRϱ 9 ̎oְЇˡ

һx_˹_˲XȻλ Cheng Ĺ̎ҲǽoԼ˽lʼһѹsļbyebye.tarY QPlace Դaĵǰ°棡

˹_ٴץ񣬝M˾Ї˴ܡ

Ɏ˵Ҫ侲˹_˵@Ӹô侲Ɏ˵ûC҂ûЄӡ˹_˵@[ņ᣿

Ɏ˵҂FڵCֻCݺ Cheng Լ˴aC ArcSys ҂Ĵa£C˼нMӋرI`£

սһArcSys ļgRţN۸͑Q Cadence ҂ƒ ArcSys N~U 7 ɠ̽棬Ҳ콨һֱԠx͡

1995 6 £ArcSys У11 £ُһҹ˾Ȼ ArcSys Avantiʱ콨ָǂĸ i ˵ i ^д

ʠʲô콨˵Lˮ

ĸ i ^Ǹ̖̾ !ǹ˾дɡAvant!g򌡹׷Q᡹

Avant! ˾콨˱uAȄҵĂ䷶콨 Avant! ڹҵҪǽ棬ƶWo콨ĸУ̨˴Wٛһ|һǧf̨š

㽭WƸՈ콨ӋCWԺʽڵʱٷ@ӽB콨ģ

   ӵSĹ͹̿ƌẄϣLOǿƣՓңJ䠑ѵЈN˲š
    1990 걻 Cadence ˾оƬOӋ1994 ArcSys ֮ϯִй٣һᣬɹʹԓ˾ NASDAQ УʮһُK_{ݵ Integrated Silicon Systems֮ᣬ˾ Avant!΢ӣ
   Avant!΢ӣ콨I£һžHһʮfԪĠIҵ~ԼҵԱӶʮgԱĄҵAΣ_ȫԱǧkʮ̎ĿҵAvant! ԏijBmʮ߼I˳Lİ˳ɿIҵ~ă|Ԫɠ EDA ҵʮLٵĹ˾KРȫOӋԄӻEDAܛ˾֮һ



5. ɽDˮD



҂ص 1995 ꣬߅콨ϡ@߅˹_޵WWȴoӋʩʱһ늻DC

늻һоƬ˾Ĺ̎Cadence һֱû͸¶֣҂ C ɡ

C ʹ ArcSys ܛע⵽ϵͳ֧ijɫܛԄӓQeɫãȻoʾϢ
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@ɫ}һcҪܛһҲ@ʾ^@仰YЂP`ȷдԓǣ
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һҲע@P`@λ C ϶ע⵽@P`дģ

ôдģ

ԭǰC Cadence ^дܛġϵͳ֧ijɫܛ͈@Ϣд@Ϣʱע⵽@P`ֻһʱеû˹ȥġ

MP`ûҪÿһġ

û뵽ɽDˮD C HۿԼĹP`

Dz@ǵ Cadence дģôܵ ArcSys ܛȥˣҹ˾ͬbƷͬλͬr³ȫͬĹP`ô@ôɣ

ΨһĽጱǣArcSys I` Cadence Դa

C @늻ʱ 1995 8 £ʱ ArcSys УڻIKُeĹ˾Ӽttģȫ֪ Cadence ˹_@߅ץסFCoܹĵ؏ɰߴٙzЄӡ

11 Avant! ϲ12 ³z Julius Finkelstein T Avant! ˾صѲ顣


6. oˮo



ǰĹҪڼgҵFCM˷ɻ@Ǽgźҵŵս@Aս

F콨еXՈɎꠡɎ˵҂ְҵDzPČe҂ֻŬ󻯡F˾@ӿVDzܵˣΨһkϡ۾ͳƤ˵ûЎЩ£ֻ˵C֡@˾ֻҪdzɹYץoʱgXٍˣȻroһc

콨ȴ˵ƣ١

Ȼ˵@Yġϡ㄂˵ӣ@Yġ١ǷأۂҲ

Ɏʸʲô콨˵Ȼ˵ Cadence ҿ͑ ArcSys ܛʱV¸͑ţ Cadence Ƿ`ȡ ArcSys ԱϢš

Ȼ콨óԔϸӛ¼

Ɏ@ȣ@N쿂ô֪@ôԔϸӛ¼

쿂һЦ˵@Щұˎֵʱ Cadence

Ɏɵۣ@ôһҊ@ӵģԼ֣Լ档

쿂Ц˵oˮoΡOӱǻۣゃY

@ӣ콨أCadence ƣڑɹذ@š

콨˵ս֮ơǣ˺AɎꠣ콨Ոˌҵʣ˾һܛ˾ϰTѹ˾ļgƵýwǰ{ʾ˾ĕдa

Avant! ĸNӣN@ʱġ̨˴WУ쿂һ|һǧf̨žʱ򣬲뵽˼@Ŀġ

@g Avant! ץoʱguܛҵmLN~_ 7 |

콨֪@YlĹǹ˾ÿcʱֻNꠣû_lꠡһ Avant! ȫwNԱƺƵɹŴԭסɹŰR̾ƣԭeĎɼ˼ɹ˙Mŷ½R̤ĵطɹ˵ĵرPFҎゃMŷǴ½оƬĵط Avant! ĵرP


7. ЛQ

2001 5 22 գԺС

ȫͥJУʱňǡpleads no contest҂ЇġЛQVһ˼PY



P֮⣬·ͥ Avant! r Cadence 1.95 |Ԫ֪ʶb˾r~ӛ¼Ȼ@cX Avant! ˵ʲôҲǷɎսԣrһc

Cadence õ@PXе 1%Ҳ 195 fԪٛoλɽDˮDP`̎ C

û뵽һP`ֵ@ôX

@Ϣ_һʱgYȳԱL⣬дP`M˼Ӱٳϧ@ôûеڶԱP`l^ؔ

ЛQ᲻ãAՈ Avant! ļߌӳ@ߌҲίʵ҂ԼҲ_l҂IJ㷨 Cadence Ҫáֻǔ@һK҂ûã Cadence Ĵayԇš

Aʣゃֻǜyԇuo˿͑ѽλ˵uo͑ĿҲõXõX^m_lûXô_lֻҪٶһcʱg҂ͿԓQЩaˡϧ̝һο˵Dzǣο

ο¿ӣһһ˵ǂĸ i úõģҪ^


8. ˷

Avant! ˾AȄҵĵ䷶콨Ҳ CEO񱻵\ƤȫwAȵȵס

ЩYȹ˾ӑՓԱƸúwʱ򣬽FЇˡ֮•@NβȷǕ̲ס˵

A˳ȥ̸̸N۵ʱ򣬽һҊAˣ´һ£ʣゃļgҲ͵İɣAȻ⡣R˵_Ц

rːӣԶڇȵġWҲȥ 2001 12 21 հlġҵ AṤֱ̎偡B˰ԼAɵĐ}ĿYġAṤָ̎ Avant! Ĺָ̎һY_ЦЩAˡӸ˱ĩβ

Ƕʱgȵnձ˶޲ƬעNot Chinese

ְࠎO̵Cadence Avant! ܵ@ 7 ꣬ҵ϶ Synopsys ץסCٰlչŔ˔ǰ˵ЈԭeSD Mentor Graphics Ҳ|ɽ

Avant! ֮Ἰ£Synopsys һ] 7.69 |I Avant! ˾@PX֧Pͽo Cadence rʣµ֧o Avant! ԭɖ|

Avant! Ĺɖ|͸߹mȻuߵеzٍ˲Xǰʵǟof

콨Ϊz֮ģһPX^Ȼ؇Ч

؇ڴ½_˾ÿʱȽBԼ Avant! Ƕ΂ҵŽBԼġʱᵽѵĹ˾˵ ppt @ôдģ



콨ڴ½_˾ơҲܶУՈڣoˮoΡČOӱ֮㽭WƸՈʱپW@ӽBģ

2002 ꣬wԭ߃ru Avant! ᣬDͶʹ˾ʱЈҵг֮ᣬֻ֮ģeOƻcnc^ӣṩcWӽʹ^m͌WWҵ_k Avant! IWԺALUȫƼWԺGTILѵȫλĸ߿Ƽ֮˲šͬʱЇ½c̨FcWϺͨW㽭Wɽ|WԼ̨W̨AW̨ͨW̨ɽW̨˴Wչ_Pϵ
   콨֪WƸڣKAWWϺͨW㽭Wɽ|W̨˴WЪWķУ͸߿ƼҵĄIȷ}M^ݽn

ͼ 2006 ꡸춭LңٴĸУ̨˴Wٛͼ Eclaire _Ĺ˾֡



ôսһCadence Ŀ˹_أ

_ʼ˹_ǚƛõP`̎Cʱʮ㡣ǵ콨oˮoΡ Cadence ʱ򣬿˹_ɵˡ˿sˡ

1997 ףڸ Avant! ˾g긻ǿĿ˹_x_ԼHք Cadence˵@˾ģҲ 콨֣Ҳ̤@а벽

т˵@֮ᣬ˹_Ƣ׃ˡңЇ˳FĈϣMرܡ



https://www.eetimes.com/avanti-pleads-no-contest-officials-headed-to-jail/
http://news.sina.com.cn/c/2001-12-21/426059.html
https://caselaw.findlaw.com/us-9th-circuit/1096399.html


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