Method for correcting data using temporally preceding data

Details Method for correcting data using temporally preceding data Method for correcting data using temporally preceding data

2006-11-21

2006-11-21

Trujillo, James K. (Department: 2116)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital logic testing

C713S400000, C713S401000, C713S500000, C713S600000, C714S710000, C714S747000

Reexamination Certificate

active

07139941

ABSTRACT:
A method and an arrangement for correcting data which are generated by two asynchronous sources, the data from one source, which are present with a first clock, being conducted via a register which is clocked with a second clock assigned to the other source, the output data of the register and output data that are delayed by at least one clock period of the second clock are compared with one another. In the event of deviations which are greater than a predetermined value, temporally adjacent data, as corrected data, replace the output data of the register.

REFERENCES:
patent: 3824590 (1974-07-01), Limb
patent: 4864402 (1989-09-01), Ebihara et al.
patent: 4984194 (1991-01-01), Hogberg
patent: 5920344 (1999-07-01), Kim
patent: 6094232 (2000-07-01), Bayazit et al.
patent: 6295624 (2001-09-01), Gillard
patent: 6707493 (2004-03-01), Lee et al.
German Search Report of May 17, 2002.

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