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Method and apparatus for realizing SATA equipment interface structure

A technology of equipment interface and structural parts, which is applied to the parts of connecting devices, coupling devices, printed circuits connected with non-printed electrical components, etc., can solve the problems of increasing welding process, impedance discontinuity, and increasing welding defects, etc. , to achieve the effects of improving product reliability, reducing costs, and eliminating the possibility of poor welding

Inactive Publication Date: 2017-03-22
SHENZHEN TIGO SEMICON
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] 1. The SATA connector needs to be welded together with the PCB of the SATA device, which increases the welding process and also increases the risk of poor welding;
[0004] 2. Such a connector is added to the SATA device, and an impedance discontinuity point is added to the SATA signal transmission path, which affects the signal transmission quality;
[0005] 3. SATA connectors increase the cost of SATA products

Method used

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  • Method and apparatus for realizing SATA equipment interface structure
  • Method and apparatus for realizing SATA equipment interface structure

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Embodiment Construction

[0027] The present invention provides a method and device for realizing a SATA device interface structure, which is applied to the technical field of SATA device interface. The method for realizing a SATA device interface structure in the present invention includes: designing a gold finger on a PCB according to the structural size of a SATA connector gold finger And reserve the installation position of supporting structural parts; design the SATA connector shell without gold fingers; put the SATA connector shell without gold fingers on the PCB board with SATA gold fingers to realize the function of SATA connector; Invented a method to realize the interface structure of SATA equipment, removed the SATA connector on the SATA product, directly connected with the external device through the PCB gold finger, eliminated the possibility of bad soldering of the SATA connector, and avoided the impact of the connector on the SATA signal quality At the same time, it also reduces the cost ...

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Abstract

The invention discloses a method and apparatus for realizing an SATA equipment interface structure and is applied to the technical field of an SATA equipment interface. The method for realizing the SATA equipment interface structure comprises the following steps: designing a connecting finger on a PCB according to the structural dimensions of an SATA connector connecting finger, and reserving a matched structure member installation position; designing an SATA connector housing not provided with a connecting finger; and sleeving the SATA housing not provided with the connecting finger on the PCB with the SATA connecting finger so as to realize functions of an SATA connector. According to the method for realizing the SATA equipment interface structure, the SATA connector on an SATA product is omitted, direct connection with external equipment is realized through the PCB connecting finger, the possibility of poor welding of the SATA connector is eliminated, influences exerted by the connector on SATA signal quality are avoided, at the same time, the cost of an SATA interface portion of the product is also decreased, functions of a conventional SATA interface connector are realized, and the purposes of improving product quality and decreasing the cost are realized.

Description

technical field [0001] The invention relates to the technical field of SATA device interface, in particular to a method and device for realizing the structure of the SATA device interface. Background technique [0002] Existing SATA (Serial ATA Interface Specification) interface products usually use (soldered) 7pin (without power interface) or 22pin (with power interface) SATA connectors, and connect external devices through SATA connectors for data communication. Disadvantages of this approach include: [0003] 1. The SATA connector needs to be welded together with the PCB of the SATA device, which increases the welding process and also increases the risk of poor welding; [0004] 2. Such a connector is added to the SATA device, and an impedance discontinuity point is added to the SATA signal transmission path, which affects the signal transmission quality; [0005] 3. The SATA connector increases the cost of the SATA product. Contents of the invention [0006] The tec...

Claims

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Application Information

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IPC IPC(8): H01R13/516H01R12/55H05K1/18
CPCH01R13/516H01R12/55H05K1/18
Inventor 安辉陈宏彬杨楚城
Owner SHENZHEN TIGO SEMICON