Electrical circuit for generating pulse strings

Details Electrical circuit for generating pulse strings Electrical circuit for generating pulse strings

1992-03-26

1994-04-26

Sikes, William L.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

3072721, 307265, 307602, 307595, 328 58, 328 63, 328 66, 328 72, H03K 504, H03K 513, H03K 3284, H03K 700

Patent

active

053069595

ABSTRACT:
An electrical circuit for generating clock pulses for a multi-chip computer system which contains a clock generation chip and various logic circuit chips. The clock pulses used on the logic circuit chips are generated on the clock generation chip and are transferred to the logic circuit chips. For the generation of the clock pulses a so-called clock splitter circuit is provided on the clock generation circuit. This clock splitter generates two pulse strings out of a third pulse string which is derived from an oscillator. The clock splitter contains a number of gates and latches which have an impact on the throughput time of a pulse to run through the clock splitter, as well as on the skew of the two generated pulse strings. The invention provides an electrical circuit which has an improved throughput time and skew of the generated pulse strings.

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IBM Tech. Disclosure Bulletin vol. 27, No. 8 Jan. 1985. pp. 4934-4937, Synchronization of LSSD System Clocks to Asynchronous Signals.

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