Detection method and device of communication chip, equipment and medium

A technology of a communication chip and a detection method, which is applied in the field of communication, can solve the problems of consuming communication chip resource performance, low detection coverage of communication chips, etc., and achieve the effect of solving low detection coverage

Pending Publication Date: 2020-02-21
MORNINGCORE TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a communication chip detection method, device, electronic equipment, and medium, so as to realize the online detection of the functional safety of the communication chip, and solve the problem of low detection coverage of the communication chip and the consumption of a large amount of communication during the detection process in the prior art. Problems with chip resource performance

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  • Detection method and device of communication chip, equipment and medium
  • Detection method and device of communication chip, equipment and medium
  • Detection method and device of communication chip, equipment and medium

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Embodiment 1

[0047] figure 1 It is a flow chart of a method for detecting the receiving end of a communication chip in Embodiment 1 of the present invention. This embodiment is applicable to the situation where the receiving end of the communication chip is subjected to functional safety detection during the operation of the communication chip. The method can It is performed by the detection device of the receiving end of the communication chip, which device can be realized by means of software and / or hardware, and is integrated in the computer equipment executing the method. Specifically, refer to figure 1 , the method specifically includes the following steps:

[0048] S110. During the operation of the communication chip, detect an idle time slot at the receiving end of the communication chip.

[0049] Specifically, the communication chip involved in the embodiment of the present invention may be a communication chip involved in fields such as the Internet of Vehicles, mobile communica...

Embodiment 2

[0076] Figure 4 It is a flowchart of a method for detecting the sending end of a communication chip in Embodiment 2 of the present invention. This embodiment is applicable to the situation where the sending end of the communication chip is subjected to functional safety detection during the operation of the communication chip. The method can It is performed by the sending end detecting device of the communication chip, which can be realized by means of software and / or hardware, and is integrated in the computer equipment executing the method. Specifically, refer to Figure 4 , the method specifically includes the following steps:

[0077] S410. During the operation of the communication chip, detect an idle time slot at the sending end of the communication chip.

[0078] Specifically, the number of the idle time slot can be obtained from the system configuration parameters during the operation of the communication chip. It should be noted that the sending end of the communi...

Embodiment 3

[0105] Figure 7 It is a schematic structural diagram of a device for detecting the receiving end of a communication chip in Embodiment 3 of the present invention. The device can be implemented by software and / or hardware. When the device is executed, it can realize the communication chip described in any embodiment of the present invention. Specifically, the device mainly includes: an idle time slot detection module 710 at the receiving end, a standard result generation module 720, a chip processing result generation module 730, and a standard result and chip processing result comparison module 740.

[0106] Wherein, the idle time slot detection module 710 at the receiving end is used to detect the idle time slot at the receiving end of the communication chip during the operation of the communication chip;

[0107]A standard result generating module 720, configured to generate test vectors online, and generate standard results corresponding to the test vectors;

[0108] The ...

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Abstract

The embodiment of the invention discloses a detection method and device of a communication chip, equipment and a medium. The detection method of the communication chip comprises a receiving end detection method of a communication chip and a sending end detection method of a communication chip. Specifically, the detection method for the receiving end of the communication chip comprises the following steps of: in the operation process of the communication chip, detecting the idle time slot of the receiving end of the communication chip; generating a test vector on line, and generating a standardresult corresponding to the test vector; constructing a data frame containing the test vector, and sending the data frame to the receiving end of the communication chip for processing through the idle time slot to obtain a chip processing result; and performing system comparison on the standard result and the chip processing result. According to the scheme of the embodiment of the invention, theonline detection of the function safety of the communication chip is achieved, and the problems of the low detection coverage rate of the communication chip and consumption of a large amount of resource performance of the communication chip in the detection process in the prior art are solved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communication, and in particular, to a detection method, device, electronic equipment and medium of a communication chip. Background technique [0002] With the continuous development of communication technology, communication chips have been widely used in fields such as mobile communication, wireless network and wireless data transmission industry, and the functional safety of communication chips has had a great impact on all walks of life. [0003] At this stage, the detection of communication chips mainly focuses on obvious quality issues such as whether the communication chip can communicate normally, whether it can reside in a cell, or whether a communication link is established. Parity, Error Correcting Code (ECC), Redundant Design or Dual Lock step are used to perform functional safety testing on communication chips. [0004] The functional safety detection methods of Pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/3183
CPCG01R31/3183G01R31/31835
Inventor 陈山枝苏国彬杨运
Owner MORNINGCORE TECH CO LTD
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