KR100394296B1 - 집적회로에서의 광 클록 분배 방법 및 장치 - Google Patents

집적회로에서의 광 클록 분배 방법 및 장치 Download PDF

Info

Publication number
KR100394296B1
KR100394296B1 KR10-2000-7011339A KR20007011339A KR100394296B1 KR 100394296 B1 KR100394296 B1 KR 100394296B1 KR 20007011339 A KR20007011339 A KR 20007011339A KR 100394296 B1 KR100394296 B1 KR 100394296B1
Authority
KR
South Korea
Prior art keywords
semiconductor
clock
optical
distribution network
junction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
KR10-2000-7011339A
Other languages
English (en)
Korean (ko)
Other versions
KR20010106101A (ko
Inventor
라오발루리알.
Original Assignee
인텔 코오퍼레이션
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 인텔 코오퍼레이션 filed Critical 인텔 코오퍼레이션
Priority claimed from PCT/US1998/007441 external-priority patent/WO1999053548A1/en
Publication of KR20010106101A publication Critical patent/KR20010106101A/ko
Application granted granted Critical
Publication of KR100394296B1 publication Critical patent/KR100394296B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/06812—Stabilisation of laser output parameters by monitoring or fixing the threshold current or other specific points of the L-I or V-I characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
    • G06F1/10—Distribution of clock signals, e.g. skew
    • G06F1/105—Distribution of clock signals, e.g. skew in which the distribution is at least partially optical
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
    • H01S5/0428—Electrical excitation ; Circuits therefor for applying pulses to the laser
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
    • H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
    • H01S5/18383—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL] with periodic active regions at nodes or maxima of light intensity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Communication System (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Lasers (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
KR10-2000-7011339A 1998-04-13 1998-04-13 집적회로에서의 광 클록 분배 방법 및 장치 Expired - Fee Related KR100394296B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/007441 WO1999053548A1 (en) 1996-12-31 1998-04-13 Method and apparatus for distributing an optical clock in an integrated circuit

Publications (2)

Publication Number Publication Date
KR20010106101A KR20010106101A (ko) 2001-11-29
KR100394296B1 true KR100394296B1 (ko) 2003-08-09

Family

ID=22266834

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2000-7011339A Expired - Fee Related KR100394296B1 (ko) 1998-04-13 1998-04-13 집적회로에서의 광 클록 분배 방법 및 장치

Country Status (6)

Country Link
EP (1) EP1074049B1 (enExample)
JP (1) JP5073885B2 (enExample)
KR (1) KR100394296B1 (enExample)
AU (1) AU7115398A (enExample)
DE (1) DE69835238T2 (enExample)
IL (1) IL138966A (enExample)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0654803B2 (ja) * 1984-02-29 1994-07-20 富士通株式会社 半導体受光装置
JPH069334B2 (ja) * 1984-09-03 1994-02-02 株式会社東芝 光・電気集積化素子
JPS6218075A (ja) * 1985-07-17 1987-01-27 Agency Of Ind Science & Technol 光電変換装置
JPH0815211B2 (ja) * 1986-09-25 1996-02-14 株式会社日立製作所 光配線式半導体集積回路
US4959540A (en) * 1989-05-15 1990-09-25 International Business Machines Corporation Optical clock system with optical time delay means
JPH04111479A (ja) * 1990-08-31 1992-04-13 Sumitomo Electric Ind Ltd 受光素子
JPH04320073A (ja) * 1991-04-18 1992-11-10 Mitsubishi Electric Corp マルチチップシステムにおけるクロック信号供給方法
US5394490A (en) * 1992-08-11 1995-02-28 Hitachi, Ltd. Semiconductor device having an optical waveguide interposed in the space between electrode members
JPH06132516A (ja) * 1992-08-11 1994-05-13 Hitachi Ltd 半導体装置およびクロック信号供給装置
US5434524A (en) * 1992-09-16 1995-07-18 International Business Machines Corporation Method of clocking integrated circuit chips
JPH07131063A (ja) * 1993-11-01 1995-05-19 Nec Corp マルチチップモジュール
US5416861A (en) * 1994-04-29 1995-05-16 University Of Cincinnati Optical synchronous clock distribution network and high-speed signal distribution network
US5852322A (en) * 1995-05-19 1998-12-22 Dr. Johannes Heidenhain Gmbh Radiation-sensitive detector element and method for producing it
JPH09186348A (ja) * 1995-12-29 1997-07-15 Furukawa Electric Co Ltd:The 半導体モジュール
JPH09282043A (ja) * 1996-04-18 1997-10-31 Nec Off Syst Ltd 光学的クロック装置

Also Published As

Publication number Publication date
AU7115398A (en) 1999-11-01
EP1074049A4 (en) 2003-08-13
JP5073885B2 (ja) 2012-11-14
DE69835238T2 (de) 2007-05-31
JP2002511656A (ja) 2002-04-16
IL138966A0 (en) 2001-11-25
HK1032144A1 (en) 2001-07-06
IL138966A (en) 2003-10-31
EP1074049A1 (en) 2001-02-07
DE69835238D1 (de) 2006-08-24
KR20010106101A (ko) 2001-11-29
EP1074049B1 (en) 2006-07-12

Similar Documents

Publication Publication Date Title
US5812708A (en) Method and apparatus for distributing an optical clock in an integrated circuit
US6125217A (en) Clock distribution network
US6587605B2 (en) Method and apparatus for providing optical interconnection
CN114503001B (zh) 使用微型发光二极管(microled)的光学互连
US6393169B1 (en) Method and apparatus for providing optical interconnection
US5394490A (en) Semiconductor device having an optical waveguide interposed in the space between electrode members
US6052498A (en) Method and apparatus providing an optical input/output bus through the back side of an integrated circuit die
JP4589921B2 (ja) 対面した半導体チップ間の光通信
US4835595A (en) Optical interconnections for integrated circuits
KR20170054254A (ko) CoWoS(CHIP ON WAFER ON SUBSTRATE) 어셈블리를 위한 방법 및 시스템
Cinato et al. Optical interconnections within multichip modules
Fried Optical I/O for high speed CMOS systems
CN116457943A (zh) Oe装置与ic的集成
US6980748B2 (en) SiGe or germanium flip chip optical receiver
JPH06132516A (ja) 半導体装置およびクロック信号供給装置
US8526771B2 (en) In-plane optical wave guide with area based splitter
KR100394296B1 (ko) 집적회로에서의 광 클록 분배 방법 및 장치
JP4797221B2 (ja) 光電子集積回路装置
Savidis et al. Heterogeneous 3-D circuits: Integrating free-space optics with CMOS
Binggeli et al. Scaling optical communication for on-chip interconnect
Feldman et al. Holographic optical interconnects for VLSI multichip modules
HK1032144B (en) Method and apparatus for distributing an optical clock in an integrated circuit
TW420892B (en) Method and apparatus for distributing an optical clock in an integrated circuit
KR20100061607A (ko) 고속 광배선 소자
Haugsjaa et al. Silicon waferboard-based single-mode optical fiber interconnects

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

FPAY Annual fee payment

Payment date: 20090724

Year of fee payment: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20100730

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20100730

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000