Device and method for converting a data transfer rate in communi

Details Device and method for converting a data transfer rate in communi Device and method for converting a data transfer rate in communi

1996-12-12

2000-07-11

Olms, Douglas W.

Multiplex communications

Communication techniques for information carried in plural...

Adaptive

370252, 370394, 370514, 348423, H04J 314

Patent

active

060883669

ABSTRACT:
An object of the invention is to provide data transmission which satisfies specifications for SD-format digital interface in a transmission device using an isochronous transmission mode such as IEEE 1394 digital data transmission and reception. To achieve this object, the device for converting the data transfer rate in communication of digital audio and/or video data comprises a timing simulator and a transmission timing controller. The timing simulator receives some signals and mode signals to generate transmission basis signals for transmitting a stream of the source packets and outputs the transmission basis signals. The transmission timing controller receives the transmission basis signals and transmits packets at every cycle sync, according to fixed rules. The device for converting a data transfer rate in communication of digital audio and video data can overcome the different data transfer rates of the inner bus of the digital device (camcorder) and IEEE 1394 bus, thereby the device can satisfy the specifications for SD-format digital interface.

REFERENCES:
patent: 5282201 (1994-01-01), Frank et al.
patent: 5504757 (1996-04-01), Cook et al.
patent: 5606562 (1997-02-01), Landguth
patent: 5612956 (1997-03-01), Walker et al.
patent: 5682384 (1997-10-01), Zarros
patent: 5822327 (1998-10-01), Satou

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