Title:
リンギング抑制回路
Document Type and Number:
Japanese Patent JP6859945
Kind Code:
B2
Abstract:
A control unit of a suppression circuit turns on an inter-line switching element and maintains an ON state upon detection of a change in the level of a differential signal from high level to low level, and cancels the ON state after a predetermined period of time is measured. A continuous activation prevention unit sets a predetermined mask time period from the time of turning on the inter-line switching element, and masking is performed to prevent the control unit from detecting a change in the level of the differential signal from the high level to the low during the mask time period.
Inventors:
Honda Takuya
Tomohisa Kishigami
Tomohisa Kishigami
Application Number:
JP2017247635A
Publication Date:
April 14, 2021
Filing Date:
December 25, 2017
Export Citation:
Assignee:
株式会社デンソー
International Classes:
H04L25/02; H03K17/16; H03K17/687
Domestic Patent References:
| JP2017063399A | ||||
| JP2002330182A | ||||
| JP1296838A |
Attorney, Agent or Firm:
Patent Business Corporation Sato International Patent Office