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Device for judging chip communication frequency, judging method and method for saving chips

A communication frequency and chip technology, applied in digital transmission systems, data exchange networks, electrical components, etc., can solve the problems of idle PHY chips and waste of resources

Active Publication Date: 2018-09-28
杭州吉吉知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that PHY must exist, because it is impossible to judge whether it is a 100M network device or a Gigabit network device in a large number of network devices, so a PHY chip is installed in a Gigabit network device to convert a 100M network into a Gigabit network
However, PHY chips are not needed when Gigabit network devices are connected to Gigabit network devices, so a large number of PHY chips are left idle, resulting in waste of resources

Method used

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  • Device for judging chip communication frequency, judging method and method for saving chips
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  • Device for judging chip communication frequency, judging method and method for saving chips

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Embodiment Construction

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings that need to be used in the description of the embodiments or the prior art will be briefly introduced below. The invention is exemplary and should not be construed as limiting the invention. The following description describes numerous specific details to facilitate an understanding of the present invention. However, in certain instances, well-known or conventional details are not described in order to satisfy the requirement of conciseness of the description.

[0035] refer to figure 1 As shown, the present invention provides a device for judging the chip communication frequency, including a main board 1, a communication chip 2 and a network port 3 are installed on the main board 1, and at least two parallel and frequency Different from the network transformers 4 , the main board 1 is also provided with a switch module 5...

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Abstract

The invention provides a device and a method for judging chip communication frequency and a method for saving chips. The device comprises a motherboard, a communication chip and a network port are installed on the motherboard, at least two network transformers that are connected in parallel and have different frequencies are installed between the network port and the communication chip, and a switching module used for controlling the communication chip and the network port and connected with one network transformer is further arranged on the motherboard. According to the device and the method provided by the invention, a user can conveniently check the frequency of a main chip in each network device, and the detection is convenient and fast.

Description

technical field [0001] The invention relates to the technical field of chip communication frequency detection, in particular to a device for judging the chip communication frequency, a judging method and a method for saving chips. Background technique [0002] The rapid development of the network has entered the 5G era, and Gigabit network transmission equipment has also become popular, and Gigabit Ethernet has developed into a mainstream network technology. Large enterprises with tens of thousands of employees, and small and medium-sized enterprises with tens of employees will use Gigabit Ethernet technology as the preferred high-speed network technology when building enterprise LANs. As far as enterprise applications are concerned, through advanced computer, network and other information technologies, it realizes automatic control of the production process, paperless office automation, and improves the production and management efficiency and level of enterprises. The inf...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L12/66
CPCH04L12/66H04L43/0811H04L43/0894
Inventor 陈翠平
Owner 杭州吉吉知识产权运营有限公司