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GB2611521B - Neural network accelerator with a configurable pipeline - Google Patents

Neural network accelerator with a configurable pipeline Download PDF

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Publication number
GB2611521B
GB2611521B GB2114049.6A GB202114049A GB2611521B GB 2611521 B GB2611521 B GB 2611521B GB 202114049 A GB202114049 A GB 202114049A GB 2611521 B GB2611521 B GB 2611521B
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GB
United Kingdom
Prior art keywords
neural network
network accelerator
configurable pipeline
configurable
pipeline
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
GB2114049.6A
Other versions
GB2611521A (en
GB202114049D0 (en
Inventor
Sanchez Javier
Vines Alan
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.)
Imagination Technologies Ltd
Original Assignee
Imagination Technologies 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 Imagination Technologies Ltd filed Critical Imagination Technologies Ltd
Priority to GB2114049.6A priority Critical patent/GB2611521B/en
Publication of GB202114049D0 publication Critical patent/GB202114049D0/en
Priority to EP22199243.1A priority patent/EP4160485A1/en
Priority to CN202211211240.7A priority patent/CN115906965A/en
Priority to US17/956,985 priority patent/US20230177318A1/en
Priority to EP22199263.9A priority patent/EP4160486A1/en
Priority to CN202211208054.8A priority patent/CN115904696A/en
Priority to US17/957,044 priority patent/US20230177320A1/en
Priority to CN202211208053.3A priority patent/CN115906964A/en
Priority to US17/957,089 priority patent/US20230177321A1/en
Priority to EP22199264.7A priority patent/EP4160487A1/en
Publication of GB2611521A publication Critical patent/GB2611521A/en
Application granted granted Critical
Publication of GB2611521B publication Critical patent/GB2611521B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0464—Convolutional networks [CNN, ConvNet]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • Computational Linguistics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Neurology (AREA)
  • Advance Control (AREA)
  • Multi Processors (AREA)
GB2114049.6A 2021-09-30 2021-09-30 Neural network accelerator with a configurable pipeline Active GB2611521B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB2114049.6A GB2611521B (en) 2021-09-30 2021-09-30 Neural network accelerator with a configurable pipeline
US17/957,089 US20230177321A1 (en) 2021-09-30 2022-09-30 Neural network accelerator with a configurable pipeline
EP22199243.1A EP4160485A1 (en) 2021-09-30 2022-09-30 Methods and devices for configuring a neural network accelerator with a configurable pipeline
US17/956,985 US20230177318A1 (en) 2021-09-30 2022-09-30 Methods and devices for configuring a neural network accelerator with a configurable pipeline
EP22199263.9A EP4160486A1 (en) 2021-09-30 2022-09-30 Neural network accelerator with a configurable pipeline
CN202211208054.8A CN115904696A (en) 2021-09-30 2022-09-30 Method and apparatus for configuring a neural network accelerator with a configurable pipeline
US17/957,044 US20230177320A1 (en) 2021-09-30 2022-09-30 Neural network accelerator with a configurable pipeline
CN202211208053.3A CN115906964A (en) 2021-09-30 2022-09-30 Neural network accelerator with configurable pipeline
CN202211211240.7A CN115906965A (en) 2021-09-30 2022-09-30 Neural network accelerator with configurable pipeline
EP22199264.7A EP4160487A1 (en) 2021-09-30 2022-09-30 Neural network accelerator with a configurable pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2114049.6A GB2611521B (en) 2021-09-30 2021-09-30 Neural network accelerator with a configurable pipeline

Publications (3)

Publication Number Publication Date
GB202114049D0 GB202114049D0 (en) 2021-11-17
GB2611521A GB2611521A (en) 2023-04-12
GB2611521B true GB2611521B (en) 2024-04-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
GB2114049.6A Active GB2611521B (en) 2021-09-30 2021-09-30 Neural network accelerator with a configurable pipeline

Country Status (1)

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GB (1) GB2611521B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115099398A (en) * 2022-06-16 2022-09-23 深圳市易成自动驾驶技术有限公司 Hardware accelerator operation optimization method and device, electronic equipment and storage medium

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201607713D0 (en) 2016-05-03 2016-06-15 Imagination Tech Ltd Convolutional neural network
GB2566702B (en) 2017-09-20 2021-11-03 Imagination Tech Ltd Hardware implementation of a deep neural network with variable output data format
GB2568086B (en) 2017-11-03 2020-05-27 Imagination Tech Ltd Hardware implementation of convolution layer of deep neutral network

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ARCHITECTURAL SUPPORT FOR PROGRAMMING LANGUAGES AND OPERATING SYSTEMS, 2018, HYOUKJUN KWON ET AL, "MAERI", pages 461-475 *
ELECTRONICS [Online], vol 8, 2019, RIVERA-ACOSTA MIGUEL ET AL, "Automatic Tool for Fast Generation of Custom Convolutional Neural Networks Accelerators for FPGA", pages 1-17 *
ELECTRONICS [Online], vol 9, 2020, WU NING ET AL, "A Reconfigurable Convolutional Neural Network-Accelerated Coprocessor Based on RISC-V Instruction Set", pages 1-19 *

Also Published As

Publication number Publication date
GB2611521A (en) 2023-04-12
GB202114049D0 (en) 2021-11-17

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