GB2491263B - Digital signal routing circuit - Google Patents

Digital signal routing circuit

Info

Publication number
GB2491263B
GB2491263B GB201209258A GB201209258A GB2491263B GB 2491263 B GB2491263 B GB 2491263B GB 201209258 A GB201209258 A GB 201209258A GB 201209258 A GB201209258 A GB 201209258A GB 2491263 B GB2491263 B GB 2491263B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
digital signal
signal routing
routing circuit
circuit
digital
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB201209258A
Other versions
GB201209258D0 (en )
GB2491263A (en )
Inventor
Graeme Gordon Mackay
Jonathan Timothy Wigner
Gordon Richard Mcleod
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cirrus Logic International (UK) Ltd
Original Assignee
Cirrus Logic International (UK) Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/02Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
    • H04H60/04Studio equipment; Interconnection of studios
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16Sound input; Sound output
GB201209258A 2011-05-27 2012-05-25 Digital signal routing circuit Active GB2491263B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201109009A GB201109009D0 (en) 2011-05-27 2011-05-27 Digital signal routing circuit

Publications (3)

Publication Number Publication Date
GB201209258D0 GB201209258D0 (en) 2012-07-04
GB2491263A true GB2491263A (en) 2012-11-28
GB2491263B true GB2491263B (en) 2014-08-06

Family

ID=44310558

Family Applications (3)

Application Number Title Priority Date Filing Date
GB201109009A Ceased GB201109009D0 (en) 2011-05-27 2011-05-27 Digital signal routing circuit
GB201209259A Active GB2491264B (en) 2011-05-27 2012-05-25 Digital signal routing circuit
GB201209258A Active GB2491263B (en) 2011-05-27 2012-05-25 Digital signal routing circuit

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB201109009A Ceased GB201109009D0 (en) 2011-05-27 2011-05-27 Digital signal routing circuit
GB201209259A Active GB2491264B (en) 2011-05-27 2012-05-25 Digital signal routing circuit

Country Status (1)

Country Link
GB (3) GB201109009D0 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020156547A1 (en) * 2001-04-23 2002-10-24 Yamaha Corporation Digital audio mixer with preview of configuration patterns
WO2009097009A1 (en) * 2007-08-14 2009-08-06 Personics Holdings Inc. Method and device for linking matrix control of an earpiece
US20090204413A1 (en) * 2008-02-08 2009-08-13 Stephane Sintes Method and system for asymmetric independent audio rendering
US20100056050A1 (en) * 2008-08-26 2010-03-04 Hongwei Kong Method and system for audio feedback processing in an audio codec
WO2010068351A1 (en) * 2008-12-12 2010-06-17 Qualcomm Incorporated Simultaneous mutli-source audio output at a wireless headset

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483528A (en) * 1994-10-11 1996-01-09 Telex Communications, Inc. TDM digital matrix intercom system
JP3744440B2 (en) * 2002-02-28 2006-02-08 ヤマハ株式会社 Mixing devices and large scale integrated circuits of the musical tone generating apparatus and Mixing
US7526350B2 (en) * 2003-08-06 2009-04-28 Creative Technology Ltd Method and device to process digital media streams
EP2323289A3 (en) * 2007-03-28 2011-12-07 Yamaha Corporation Mixing signal processing apparatus and mixing signal processing integrated circuit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020156547A1 (en) * 2001-04-23 2002-10-24 Yamaha Corporation Digital audio mixer with preview of configuration patterns
WO2009097009A1 (en) * 2007-08-14 2009-08-06 Personics Holdings Inc. Method and device for linking matrix control of an earpiece
US20090204413A1 (en) * 2008-02-08 2009-08-13 Stephane Sintes Method and system for asymmetric independent audio rendering
US20100056050A1 (en) * 2008-08-26 2010-03-04 Hongwei Kong Method and system for audio feedback processing in an audio codec
WO2010068351A1 (en) * 2008-12-12 2010-06-17 Qualcomm Incorporated Simultaneous mutli-source audio output at a wireless headset

Also Published As

Publication number Publication date Type
GB201209259D0 (en) 2012-07-04 grant
GB2491264A (en) 2012-11-28 application
GB201209258D0 (en) 2012-07-04 grant
GB2491263A (en) 2012-11-28 application
GB201109009D0 (en) 2011-07-13 grant
GB2491264B (en) 2014-08-20 grant

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20150820 AND 20150826