Error detection in a circuit module

Details Error detection in a circuit module Error detection in a circuit module

2007-04-17

2007-04-17

Dang, Khanh (Department: 2111)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

Reexamination Certificate

active

10857596

ABSTRACT:
A circuit module has a module board and a plurality of circuit chips that are arranged on the module board. A module main bus having a plurality of lines of the circuit module branches into a plurality of sub-buses having a plurality of lines. Each of the sub-buses is connected to one of the circuit chips. Each circuit chip has an indication signal generating unit for providing an indication signal based on a combination of the signals received on the plurality of lines of the sub-bus connected to the respective circuit chip, and an indication signal output for outputting the indication signal.

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Error Correction and Detection (Wikipedia definition).
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