Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Having specific delay in producing output waveform
Patent
1995-12-29
1998-01-06
Callahan, Timothy P.
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Having specific delay in producing output waveform
327149, 327157, 327158, 331 25, 331 57, H03H 1126
Patent
active
057059470
ABSTRACT:
A system for converting between parallel data and serial data is described. In the system (10), individual bits of the parallel data (12) are latched into individual registers (117). Each register (117) is coupled to a corresponding AND gate (110) which is also connected to receive phased clock signals. The output terminals of the AND gates (110) are connected to an OR gate (115). Using the system, with appropriately phased clocks, the parallel data is converted into serial data.
REFERENCES:
patent: 4877974 (1989-10-01), Kawai et al.
patent: 5136260 (1992-08-01), Yousefi-Elezei
patent: 5144156 (1992-09-01), Kawasaki
patent: 5191295 (1993-03-01), Necoechea
patent: 5239274 (1993-08-01), Chi
patent: 5262735 (1993-11-01), Hashimoto et al.
K. Lam et al., "Simultaneous Bidirectional Signalling for IC Systems," Dept. of EE & Comp. Sci., MIT, Cambridge, MA, 1990.
R. Marbot et al., "Integration of Multiple Bidirectional Point-to-Point Serial Links in the Gigabites per Second Range", BULL Serial Link Technology, Hot Interconnects Symposium, 1993, France.
R. Marbot, "Bull's High-Speed Serial Link Development", Bull Serial Link Technology, Oct. 9, 1991.
"G-Taxichips 1.25 Gbits/sec Data Communications Chipset Preliminary Data Sheet", Vitesse Semiconductor Corportion, Camarillo, CA, Jun. 15, 1993.
T. Knight, Jr. et al., "A Self-Terminating Low-Voltage Swing CMOS Output Driver", IEEE Journal of Solid State Circuits, vol. 23, No. 2, Apr. 1988.
Callahan Timothy P.
Deog-Kyoon Jeog
Kim Jung Ho
Sun Microsystems Inc.
LandOfFree
Clock generator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Clock generator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clock generator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2332452