CAN bus information monitoring method based on Feiteng processor

A CAN bus, CAN communication technology, applied in the field of CAN bus information monitoring based on Feiteng processor, can solve the problem of no CAN bus information monitoring method, etc., and achieve the effect of easy popularization, convenient use and scientific design

Inactive Publication Date: 2015-12-09
SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
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Problems solved by technology

At present, in independent fields such as domestically produced computers, especially on the FT1500A platform, due t

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  • CAN bus information monitoring method based on Feiteng processor

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Embodiment Construction

[0019] The accompanying drawings are a specific embodiment of the present invention, and the present invention will be described in detail below in conjunction with the accompanying drawings.

[0020] The CAN bus information monitoring method based on Feiteng processor includes Feiteng processor FT1500A platform, PC software and remote CAN communication equipment, and the Feiteng processor FT1500A platform is provided with a data processing module, an information monitoring module and a CAN communication module , the data processing module connects the information monitoring module and the CAN communication module through the I2C bus and the PCIE bus respectively, and the information monitoring module is used to monitor data such as the key voltage, current and CPU temperature of the machine; the CAN communication module and The remote CAN communication equipment is connected through the CAN bus external connection line, and performs data communication; the host computer softwa...

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Abstract

The invention particularly relates to a CAN bus information monitoring method based on a Feiteng processor. The CAN bus information monitoring method based on the Feiteng processor involves a Feiteng processor FT1500A platform, upper computer software and a far-end CAN communication device. The Feiteng processor FT1500A platform is provided with a data processing module, an information monitoring module and a CAN communication module. The data processing module is connected with the information monitoring module and the CAN communication module through an I2C bus and a PCIE bus respectively. The CAN communication module and the far-end CAN communication device are connected through a CAN bus external connecting line and carry out data communication. The upper computer software is connected with the Feiteng processor FT1500A platform through the data processing module. The CAN bus information monitoring method based on the Feiteng processor is scientific in design, convenient to use, applicable to the field of domestic computer servers, convenient to use and popularize and capable of being applied in the field of aviation, ground vehicles, naval vessels, satellites and the like.

Description

technical field [0001] The invention relates to the technical field of computer server communication, in particular to a CAN bus information monitoring method based on a Feiteng processor. Background technique [0002] The FT1500A processor is the latest domestic CPU launched by the University of National Defense Science and Technology in 2015. It integrates 16 64-bit processor cores, based on the ARMV8 instruction set, and adopts the international advanced 28nm process tape-out. It has the characteristics of high performance and low power consumption. . [0003] CAN bus is a serial communication data bus with good real-time performance, flexibility and reliability, and has been widely used in industrial equipment, automation, vehicle and other fields. At present, in the independent fields such as domestically produced computers, especially on the FT1500A platform, due to the particularity of the processor and operating system, there is no relevant CAN bus information monit...

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Application Information

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IPC IPC(8): G06F11/32
Inventor 陈亮甫陈乃阔吴登勇秦清松
Owner SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
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