An electronic device and information transmission method

An electronic device and message technology, applied in the electronic field, can solve the problem of single connection path between functional units and processors

Active Publication Date: 2017-06-27
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The embodiment of the present application provides an electronic device, which is used to solve the technical problem that the electronic device in the prior art has a single connection path between the functional unit and the processor

Method used

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  • An electronic device and information transmission method
  • An electronic device and information transmission method
  • An electronic device and information transmission method

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Embodiment Construction

[0054] An embodiment of the present application provides an electronic device, the electronic device includes: a processor; at least one functional unit; and a row-column bus, which is used to implement each of the at least one functional unit and the processing through the row-column bus. The connection of the device; wherein, the row and column buses include M row buses and N column buses, and each of the at least one functional unit is respectively located on one of the row buses or column buses, and M and N are both positive integers; The intersection of the row bus and the column bus is provided with a switch for switching on or off the row bus and column bus forming the corresponding intersection, and among the M row buses and the N column buses, at least A row bus and / or at least one column bus is connected to the processor.

[0055] Since in the embodiment of the present application, since a switch is provided at the intersection of the row bus and the column bus, the ...

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PUM

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Abstract

The present application discloses an electronic device, which is used to solve the technical problem of a single connection path between a functional unit and a processor in the electronic device in the prior art. The electronic device includes: the processor; the at least one functional unit; the row-column bus, configured to connect each of the at least one functional unit to the processor through the row-column bus; wherein , the row and column buses include M row buses and N column buses, each of the at least one functional unit is respectively located on one of the row buses or column buses, and M and N are positive integers; the row buses and The intersection of the column buses is provided with a switch for switching on or off the row bus and the column bus forming the corresponding intersection, and among the M row buses and the N column buses, at least one row bus and and / or at least one column bus is connected to said processor. The invention also discloses a corresponding information transmission method.

Description

technical field [0001] The present application relates to the field of electronic technology, in particular to an electronic device and an information transmission method. Background technique [0002] Bus (Bus) is a collection of a group of signal lines, and it is a public communication trunk line for transmitting information between various functional units in electronic equipment with data processing capabilities. The bus is the sum of all signal lines necessary for information transmission between multiple systems in electronic equipment or between various functional units in electronic equipment. According to the type of information transmitted, the bus can be divided into data bus, address bus and control bus, which are used to transmit data, data address and control signals respectively. [0003] In electronic devices in the prior art, such as figure 1 As shown, it generally includes a processor 60 , a bus 70 connected to the processor 60 , and multiple functional u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F13/42
Inventor 石彬谢巍李建邺周学工
Owner LENOVO (BEIJING) LTD
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