GB2484903B - Data processing units - Google Patents

Data processing units

Info

Publication number
GB2484903B
GB2484903B GB1017746.7A GB201017746A GB2484903B GB 2484903 B GB2484903 B GB 2484903B GB 201017746 A GB201017746 A GB 201017746A GB 2484903 B GB2484903 B GB 2484903B
Authority
GB
United Kingdom
Prior art keywords
data processing
processing units
units
data
processing
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
GB1017746.7A
Other versions
GB201017746D0 (en
GB2484903A (en
Inventor
Ray Mcconnell
Paul Winser
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.)
Bluwireless Technology Ltd
Original Assignee
Bluwireless Technology 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
Application filed by Bluwireless Technology Ltd filed Critical Bluwireless Technology Ltd
Priority to GB1017746.7A priority Critical patent/GB2484903B/en
Publication of GB201017746D0 publication Critical patent/GB201017746D0/en
Priority to PCT/GB2011/052042 priority patent/WO2012052774A2/en
Priority to US13/880,473 priority patent/US9285793B2/en
Publication of GB2484903A publication Critical patent/GB2484903A/en
Application granted granted Critical
Publication of GB2484903B publication Critical patent/GB2484903B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3237—Power saving characterised by the action undertaken by disabling clock generation or distribution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
GB1017746.7A 2010-10-21 2010-10-21 Data processing units Active GB2484903B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1017746.7A GB2484903B (en) 2010-10-21 2010-10-21 Data processing units
PCT/GB2011/052042 WO2012052774A2 (en) 2010-10-21 2011-10-20 Data processing units
US13/880,473 US9285793B2 (en) 2010-10-21 2011-10-20 Data processing unit including a scalar processing unit and a heterogeneous processor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1017746.7A GB2484903B (en) 2010-10-21 2010-10-21 Data processing units

Publications (3)

Publication Number Publication Date
GB201017746D0 GB201017746D0 (en) 2010-12-01
GB2484903A GB2484903A (en) 2012-05-02
GB2484903B true GB2484903B (en) 2014-06-18

Family

ID=43334133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1017746.7A Active GB2484903B (en) 2010-10-21 2010-10-21 Data processing units

Country Status (1)

Country Link
GB (1) GB2484903B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9285793B2 (en) 2010-10-21 2016-03-15 Bluewireless Technology Limited Data processing unit including a scalar processing unit and a heterogeneous processor unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040054937A1 (en) * 2002-09-17 2004-03-18 Williams Gary Wayne Integrated power converter multi-processor module
EP1736851A2 (en) * 2005-06-10 2006-12-27 LG Electronics Inc. Controlling power supply in a multi-core processor
WO2007018467A1 (en) * 2005-08-11 2007-02-15 Coresonic Ab Programmable digital signal processor having a clustered simd microarchitecture including a complex short multiplier and an independent vector load unit
US20080104425A1 (en) * 2006-11-01 2008-05-01 Gunther Stephen H Independent power control of processing cores

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040054937A1 (en) * 2002-09-17 2004-03-18 Williams Gary Wayne Integrated power converter multi-processor module
EP1736851A2 (en) * 2005-06-10 2006-12-27 LG Electronics Inc. Controlling power supply in a multi-core processor
WO2007018467A1 (en) * 2005-08-11 2007-02-15 Coresonic Ab Programmable digital signal processor having a clustered simd microarchitecture including a complex short multiplier and an independent vector load unit
US20080104425A1 (en) * 2006-11-01 2008-05-01 Gunther Stephen H Independent power control of processing cores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9285793B2 (en) 2010-10-21 2016-03-15 Bluewireless Technology Limited Data processing unit including a scalar processing unit and a heterogeneous processor unit

Also Published As

Publication number Publication date
GB201017746D0 (en) 2010-12-01
GB2484903A (en) 2012-05-02

Similar Documents

Publication Publication Date Title
EP2567313A4 (en) Parallel processing of data
EP2721477A4 (en) Processing repetitive data
EP2581827A4 (en) Information processing device
GB2478574B (en) Processing geophysical data
EP2557488A4 (en) Information processing device
EP2609567A4 (en) Sensor data processing
ZA201209036B (en) Processing geophysical data
GB2502954B (en) Processing data units
EP2615861A4 (en) Information processing device
EP2579162A4 (en) Information processing device
GB201114418D0 (en) Data processing
EP2511830A4 (en) Information processing device
GB201002395D0 (en) Data processing
GB201214960D0 (en) Data processing
GB2503873B (en) Processing data units
EP2603008A4 (en) Data processing device
EP2640071A4 (en) Information processing device
GB201012376D0 (en) Data processing systems
GB201017751D0 (en) Data processing units
GB2491602B (en) Data Processing
EP2600232A4 (en) Information processing device
GB2484903B (en) Data processing units
GB2484907B (en) Data processing systems
GB201017743D0 (en) Data processing units
GB201017741D0 (en) Data processing units