Data generator for generating data of arbitrary length

Details Data generator for generating data of arbitrary length Data generator for generating data of arbitrary length

2011-02-15

2011-02-15

Kindred, Alford W (Department: 2181)

Electrical computers and digital data processing systems: input/

Input/output data processing

Peripheral adapting

C710S062000, C714S724000

Reexamination Certificate

active

07890679

ABSTRACT:
A data generator provides faster data than before. A parallel data generator18provides first data having four or five effective data width according to a divided clock DCLK. A bit width adjuster20having a FIFO memory receives the first parallel data to provide second parallel data of constant four bit width despite of the bit width of the first parallel data. A parallel to serial converter12converts the second parallel data into serial data according to a reference clock RCLK that is faster than divided clock DCLK. The frequency of the divided clock DCLK can be constant, which makes it possible to use DLL to fasten the operation of the logic circuits.

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patent: 2002207692 (2002-07-01), None

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