Title:
ASYNCHRONOUS COMMUNICATION APPARATUS
Document Type and Number:
Japanese Patent JP2020017842
Kind Code:
A
Abstract:
To transmit and receive normal data even if there is a delay.SOLUTION: An asynchronous communication apparatus includes a transmission circuit, a delay part, and a receiving circuit. The transmission circuit includes a signal generating circuit outputting a first pulse signal, and a delay correction circuit for receiving the first pulse signal, performing delay correction processing of the pulse width of the first pulse signal, and outputting a second pulse signal subjected to the delay correction processing. The delay part receives a second pulse signal, creates a delay at the time of falling or rising of the second pulse signal, and outputs a third pulse signal where a delay is created. The receiving circuit receives the third pulse signal, and executes signal processing on the basis of the third pulse signal. The delay correction circuit executes correction processing previously, by a delay value created in the delay part, for the first pulse signal, while maintaining the pulse period thereof.SELECTED DRAWING: Figure 1
Inventors:
HARADA KYOJI
NIWA RYOTA
KATO ISAYASU
NIWA RYOTA
KATO ISAYASU
Application Number:
JP2018139183A
Publication Date:
January 30, 2020
Filing Date:
July 25, 2018
Export Citation:
Assignee:
TOSHIBA CORP
TOSHIBA ELECTRONIC DEVICES & STORAGE CORP
TOSHIBA ELECTRONIC DEVICES & STORAGE CORP
International Classes:
H04L25/03; H04L25/02
Domestic Patent References:
| JP2003298522A | 2003-10-17 |
Foreign References:
| WO2016071962A1 | 2016-05-12 | |||
| US20150341124A1 | 2015-11-26 |
Attorney, Agent or Firm:
Masanori Inoue