Check patentability & draft patents in minutes with Patsnap Eureka AI!

Vector processor based on storage and calculation integrated memory and operation method thereof

A vector processor and memory technology, applied in memory systems, electrical digital data processing, data processing according to predetermined rules, etc., can solve the problems of high hardware cost, high delay, limited application scenarios, etc., to reduce hardware and software costs and Time cost, the effect of improving computing speed and efficiency

Pending Publication Date: 2022-05-06
北京苹芯科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the vector processor has low efficiency, high delay and high hardware cost when processing vector and matrix multiplication and vector addition, which limits its application scenarios

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Vector processor based on storage and calculation integrated memory and operation method thereof
  • Vector processor based on storage and calculation integrated memory and operation method thereof
  • Vector processor based on storage and calculation integrated memory and operation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0070] It should be noted that components in the various figures may be shown exaggerated for the purpose of illustration and are not necessarily true to scale. In the various figures, identical or functionally identical components are assigned the same reference symbols.

[0071] In the present invention, unless otherwise specified, "arranged on", "arranged on" and "arranged on" do not exclude the presence of intermediates between the two. In addition, "arranged on or above" only means the relative positional relationship between two parts, and under certain circumstances, such as after the product direction is reversed, it can also be converted to "arranged under or below", and vice versa Of course.

[0072] In the present invention, each embodiment is only intended to illustrate the solutions of the present invention, and should not be construed as limiting.

[0073] In the present invention, unless otherwise specified, the quantifiers "a" and "an" do not exclude the scen...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a vector processor based on a storage and calculation integrated memory, and the processor comprises a multiplication and storage and calculation integrated module which is configured to calculate the product of a first input vector X and a first input matrix W, and the product is a first output vector Y '; and an addition module configured to add the first input vector X or the first output vector Y'to the second input vector B. The invention also relates to an operation method of the vector processor. According to the invention, addition, multiplication and multiply-addition operation can be completed in a processor chip, so that the application scene of the vector processor is obviously expanded, and the hardware and software cost required for executing the calculation is reduced. Besides, addition operation is integrated into the vector memory, so that the vector memory can be well suitable for vector space operation, for example, multiplication and addition operation in neural network calculation can be completely executed, and the operation speed and efficiency are greatly improved.

Description

technical field [0001] The present invention generally relates to the field of integrated circuits, and in particular relates to a vector processor based on a storage-computing integrated memory. Furthermore, the invention relates to a method for operating such a vector processor. Background technique [0002] In recent years, vector processors have developed rapidly. A vector processor is a processor designed to handle vector and matrix operations. At present, the vector processor has low efficiency, high delay and high hardware cost when processing vector and matrix multiplication and vector addition, which limits its application scenarios. Contents of the invention [0003] The task of the present invention is to provide a vector processor based on a storage-computing integrated memory and its running method. Through the memory and / or method, addition, multiplication and multiplication-add operations can be completed in the processor chip, thereby significantly It ca...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06F9/302G06F7/76G06F17/16
CPCG06F9/3001G06F7/76G06F17/16
Inventor 燕博南
Owner 北京苹芯科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com