Method and apparatus for data transfer, image forming...

Details Method and apparatus for data transfer, image forming... Method and apparatus for data transfer, image forming...

2008-03-11

2008-03-11

Perveen, Rehana (Department: 2116)

Electrical computers and digital processing systems: support

Clock control of data processing system, component, or data...

C713S500000

Reexamination Certificate

active

07343511

ABSTRACT:
In a data transfer apparatus a clock transmitting unit transmits a first clock to a target for data transfer that is situated at a distance from the data transfer apparatus, a data transmitting unit in synchronization with the first clock transmits data including a start signal to the target; a response receiving unit receives from the target a response having therein the start signal and outputs a first response based on the response received; a clock generating unit receives the first clock and generates a second clock based on the first clock; a response generating unit in synchronization with the second clock generates a second response based on the first response; and a selector selects any one of the first response and the second response depending on the distance.

REFERENCES:
patent: 4841549 (1989-06-01), Knapp
patent: 4944023 (1990-07-01), Imao et al.
patent: 5589954 (1996-12-01), Watanabe
patent: 5712930 (1998-01-01), Watanabe
patent: 6687829 (2004-02-01), Miyamoto et al.
patent: 6801329 (2004-10-01), Urabe et al.
patent: 2001/0023468 (2001-09-01), Oh
patent: 2002/0169922 (2002-11-01), Thomann et al.
patent: 2003/0090953 (2003-05-01), Kawai et al.
patent: 5-108563 (1993-04-01), None

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