DATA PROCESSING CIRCUIT AND DATA TRANSMISSION SYSTEM

Title:

DATA PROCESSING CIRCUIT AND DATA TRANSMISSION SYSTEM

Document Type and Number:

Japanese Patent JP2018050264

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a data transmission system capable of relaxing a trade-off relationship between transmission speed and power consumption.SOLUTION: The data processing circuit includes: pre-processing means for pre-processing data; and generating means for generating a PWM signal pulse-width modulated according to the pre-processed data. The pre-processing means pre-processes the data so that a temporal average of phases of edges in the PWM signal generated according to the data becomes constant.SELECTED DRAWING: Figure 1

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Inventors:

ASAZAWA TOYOKI

Application Number:

JP2016186139A

Publication Date:

March 29, 2018

Filing Date:

September 23, 2016

Export Citation:

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Assignee:

CANON KK

International Classes:

H04L25/49; H03K7/08; H03M5/08; H03M7/14; H04L27/00

Attorney, Agent or Firm:

Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu

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