Dual link DVI transmitter serviced by single phase locked loop

Details Dual link DVI transmitter serviced by single phase locked loop Dual link DVI transmitter serviced by single phase locked loop

2007-08-07

2007-08-07

Patel, Jay K. (Department: 2611)

Pulse or digital communications

Transmitters

C375S256000, C375S257000

Reexamination Certificate

active

11516301

ABSTRACT:
A dual link transmitter constructed according to the present invention employs a single Phase Locked Loop (PLL) to service both a primary link and a secondary link during dual link mode operations. The structure of the dual link transmitter includes both a primary link PLL and a secondary link PLL. The primary link PLL produces a primary link clock and the secondary link PLL produces a secondary link clock. During dual single link operations, the primary link clock is used to service the primary link while the secondary link clock is used to service the secondary link. However, during dual link operations, the primary link clock is used to service both the primary link and the secondary link.

REFERENCES:
patent: 4821296 (1989-04-01), Cordell
patent: 5008636 (1991-04-01), Markinson et al.
patent: 5069521 (1991-12-01), Hardwick
patent: 5278873 (1994-01-01), Lowrey et al.
patent: 5528638 (1996-06-01), Rajivan
patent: 5648994 (1997-07-01), Kao
patent: 5726607 (1998-03-01), Brede et al.
patent: 5734301 (1998-03-01), Lee et al.
patent: 5905769 (1999-05-01), Lee et al.
patent: 6167077 (2000-12-01), Ducaroir et al.
patent: 6233289 (2001-05-01), Fredrickson
patent: 6297702 (2001-10-01), Locker et al.
patent: 6510473 (2003-01-01), Voit
patent: 6954491 (2005-10-01), Kim et al.
patent: 2003/0039168 (2003-02-01), Chan et al.
patent: 2003/0149987 (2003-08-01), Pasqualino et al.
patent: 2003/0208779 (2003-11-01), Green et al.
patent: 2005/0105486 (2005-05-01), Robinett et al.
Digital Display Working Group, Digital Visual Interface DVI Revision 1.0, Apr. 2, 1999.

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