Title:
DATA RECEIVING CIRCUIT, DATA TRANSMITTING CIRCUIT, DATA TRANSMITTING AND RECEIVING DEVICE, DATA TRANSMISSION SYSTEM, AND DATA RECEIVING METHOD
Document Type and Number:
Japanese Patent JP2013187584
Kind Code:
A
Abstract:
To improve convenience in bidirectional transmission using a differential signal and an in-phase signal.
A data receiving circuit receives data transmitted in a differential signal via a transmission path having AC coupling. The data receiving circuit includes a transmitting section configured to transmit an identifying signal used to identify a state of connection of the data receiving circuit, the identifying signal making potential transitions periodically, in an in-phase signal via a transmission path having AC coupling to a data transmitting circuit for transmitting data in a differential signal via the transmission path.
More Like This:
Inventors:
MASUDA TAKASHI
Application Number:
JP2012048786A
Publication Date:
September 19, 2013
Filing Date:
March 06, 2012
Export Citation:
Assignee:
SONY CORP
International Classes:
H04L7/033; H04L25/02
Domestic Patent References:
| JP2011041142A | 2011-02-24 | |||
| JP2009130606A | 2009-06-11 | |||
| JPH10145436A | 1998-05-29 | |||
| JP2008283688A | 2008-11-20 |
Foreign References:
| US20110038286A1 | 2011-02-17 | |||
| US20110038286A1 | 2011-02-17 |
Attorney, Agent or Firm:
Toshikazu Marushima