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SD card slot based debugging equipment, system and method

A debugging system and card slot technology, applied in the detection of faulty computer hardware, etc., can solve problems such as the difficulty of debugging electronic equipment, achieve the effect of improving speed and avoiding disassembly

Inactive Publication Date: 2014-05-21
FUZHOU ROCKCHIP SEMICON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a debugging device, system and method based on an SD card slot to solve the problem of difficult debugging of existing electronic devices when there is no serial port

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  • SD card slot based debugging equipment, system and method

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Embodiment Construction

[0013] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0014] see figure 1 , the present invention provides a kind of debugging equipment based on SD card slot, comprising converter, SD connector and serial port connector, the converter is used for converting the data received from SD connector into serial port data and outputting from the serial port connector, and using It is used to convert the data received from the serial port connector into SD data and output it from the SD connector, which is used to insert the SD card slot. Wherein, the debugging device is used for debugging electronic equipment to be debugged with an SD card slot, and the SD card slot can be a normal-sized SD card slot, or a MINI SD card slot, MMC card slot or MICRO SD card slot. The shape of the SD connector is the ...

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Abstract

The invention provides an SD card slot based debugging equipment, system and method, wherein the debugging equipment comprises a converter, an SD connector and a serial port connector, the converter is used to convert the data received from the SD connector into the serial port data and output the serial port data from the serial port connector, meanwhile, the converter is used to convert the data received from the serial port connector into the SD data and output the SD data from the SD connector, and the SD connector is used for being inserted into an SD card slot. According to the invention, the problem of abnormal test debugging of the whole machine occurring before starting a system server is solved, the disassembly is avoided, and the debugging speed and the problem solving speed are increased.

Description

technical field [0001] The invention relates to the technical field of debugging of electronic equipment, in particular to a debugging device, system and method based on an SD card slot. Background technique [0002] Today's electronic devices, such as mobile phones, cameras, etc., in order to pursue the thinness of the whole machine, often only have a USB interface and an SD card slot (for inserting an SD card). Electronic equipment and PC, use PC for debugging. However, if the fault occurs during the system start-up stage, the system of the electronic device has not yet been started, and naturally the USB connection cannot be used. At this time, the serial port is needed for debugging, but the whole machine does not retain the serial port, and it is not convenient to disassemble the machine. It brings great difficulties to the debugging work. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a debugging device,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/22
Inventor 林涛
Owner FUZHOU ROCKCHIP SEMICON
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