Pulse or digital communications – Cable systems and components
Reexamination Certificate
2005-05-17
2009-12-01
Phu, Phuong (Department: 2611)
Pulse or digital communications
Cable systems and components
C375S285000, C375S346000, C326S041000, C326S101000
Reexamination Certificate
active
07627043
ABSTRACT:
A first integrated circuit is coupled to a first connector. A second connector is coupled to the first connector through multiple conductors, in which alternating pairs of conductors are reversed. A second integrated circuit is coupled to the second connector through a second group of conductors. The first integrated circuit includes multiple differential drivers and the second integrated circuit includes multiple differential receivers. The inductive coupling coefficient of the first device is modified to be substantially the same as the inductive coupling coefficient of the second device.
REFERENCES:
patent: 3761842 (1973-09-01), Gandrud
patent: 3764727 (1973-10-01), Balde
patent: 4079415 (1978-03-01), Will
patent: 4977542 (1990-12-01), Matsuda et al.
patent: 5001669 (1991-03-01), Cho et al.
patent: 5088064 (1992-02-01), Tsukude
patent: 5140556 (1992-08-01), Cho et al.
patent: 5282754 (1994-02-01), Kish et al.
patent: 5414393 (1995-05-01), Rose et al.
patent: 5430247 (1995-07-01), Bockelman
patent: 5454738 (1995-10-01), Lim et al.
patent: 5547405 (1996-08-01), Pinney et al.
patent: 5639266 (1997-06-01), Patel et al.
patent: 5673009 (1997-09-01), Klas et al.
patent: 5679027 (1997-10-01), Smith
patent: 5716237 (1998-02-01), Conorich et al.
patent: 5771262 (1998-06-01), Benayoun et al.
patent: 5853303 (1998-12-01), Bunker et al.
patent: 5915989 (1999-06-01), Adriaenssens et al.
patent: 6007368 (1999-12-01), Lorenz et al.
patent: 6015299 (2000-01-01), Walse et al.
patent: 6057512 (2000-05-01), Noda et al.
patent: 6057743 (2000-05-01), Aekins
patent: 6515508 (2003-02-01), Chang et al.
patent: 0 558 225 (1993-09-01), None
patent: 55-139569 (1980-10-01), None
patent: 09097232 (1997-04-01), None
patent: 11-185886 (1999-07-01), None
patent: WO 94/05092 (1994-03-01), None
patent: WO 01/97391 (2001-12-01), None
TB-2034 VHDM Signal Integrity Characterization Report, Revision “D”, Teradyne, Inc. pp. 1-18, Aug. 2, 1999.
Teradyne VHDM HSD (High-Speed Differential) Interconnect Web Pages (3 pgs.) and Drawings, Teradyne, Inc. 1999.
DS36954, Quad Differential Bus Transceiver, 1990 National Semiconductor Corporation DS011014, Jul. 1998, pp. 1-10.
National Semiconductor, “DS 36954 Quad Differential Bus Transceiver,” 1999 National Semiconductor Corporation DS011014, 11 pages.
Temmyo, J., “Characteristic Impedance Design Considerations for a High-Speed Superconducting Packaging System,” IEEE Transactions on Microwave Theory and Techniques, vol. MTT-33, No. 5, May 1985, pp. 414-417.
Zhang, Q., “Signal Integrity Optimization of High Speed LSI Packages and Interconnects,” IEEE 1998 Electronic Components and Technology Conference, pp. 1073-1076.
Horowitz Mark A.
Perino Donald V.
Morgan & Lewis & Bockius, LLP
Phu Phuong
Rambus Inc.
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