Vehicle-mounted computing system, electronic equipment and vehicle

A computing system and vehicle-mounted technology, applied in computing, computers, digital computer components, etc., can solve the problems of insufficient utilization of multiple SOC computing resources, and achieve the effect of improving operation stability, safety, and efficiency.

Pending Publication Date: 2021-09-28
AUTOMOTIVE INTELLIGENCE & CONTROL OF CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] This application provides a vehicle-mounted computing system, electronic equipment, and vehicle to solve the problem that the computing resources of multiple SOCs cannot be fully utilized

Method used

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  • Vehicle-mounted computing system, electronic equipment and vehicle
  • Vehicle-mounted computing system, electronic equipment and vehicle
  • Vehicle-mounted computing system, electronic equipment and vehicle

Examples

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Embodiment Construction

[0029] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application.

[0030] First, the nouns involved in this application are explained:

[0031] Field Programmable Gate Array (Field Programmable Gate Array, FPGA), which belongs to a semi-custom circuit in ASIC, is a programmable logic array, which can effectively solve the problem that the number of original device gates is small. The basic structure of FPGA includes programmable input and output units, configurable logic blocks, digita...

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Abstract

The embodiment of the invention provides a vehicle-mounted computing system, electronic equipment and a vehicle, the vehicle-mounted computing system comprises a first FPGA unit and at least two first SOC units, wherein the first FPGA unit is in communication connection with the at least two first SOC units; the first FPGA unit is used for receiving sensor data and synchronously distributing the sensor data to the at least two first SOC units; the first SOC unit is used for generating function data based on the sensor data, and the function data is used for achieving a target function of the vehicle. By arranging the first FPGA unit in communication connection with the plurality of first SOC units, allocation of calculation loads of the first SOC units is realized, so that the calculation resources of the first SOC units are fully utilized, the data processing efficiency is improved, and the operation stability and safety of the function of the automatic driving vehicle are further improved.

Description

technical field [0001] The present application relates to the technical field of automatic driving, and in particular to a vehicle-mounted computing system, electronic equipment and a vehicle. Background technique [0002] This section is intended to provide a background or context to the implementations of the application that are recited in the claims. The descriptions herein are not admitted to be prior art by inclusion in this section. [0003] At present, with the development of automatic driving technology, vehicles based on sensors and on-board computing systems can achieve higher levels of automatic driving by collecting road condition information and performing real-time data analysis and driving control. [0004] As the data processing and control center of the vehicle during the automatic driving process, the performance of the on-board computing system directly determines the safety and stability of the vehicle's automatic driving process. In order to improve t...

Claims

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Application Information

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IPC IPC(8): B60W50/00G06F15/78
CPCB60W50/00G06F15/7807G06F15/7864B60W2050/0043
Inventor 赵政鑫林志杰
Owner AUTOMOTIVE INTELLIGENCE & CONTROL OF CHINA CO LTD
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