Connection module and electronic equipment
A technology of electronic equipment and modules, applied in branch equipment, telephone communication, electrical components, etc., can solve the problems of affecting stacking flexibility, occupying motherboard space, limited circuit board space, etc., saving motherboard space and cost, reducing access, the effect of improving flexibility
Active Publication Date: 2019-04-19
南昌勤胜电子科技有限公司
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Problems solved by technology
The inventors have found that there are at least the following problems in the prior art: the space of the circuit board of an electronic device such as a mobile phone is very limited, and the large number of pins carried by the connector takes up a large space on the main board, which affects the flexibility of stacking
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[0014] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solution claimed in this application can also be realized; and the division of the following embodiments is for convenience of description, and should not be used for the specific implementation of the present invention The mode constitutes any limitation, and the various implementation modes can be combined with each other and utilized on the premise of no contradiction.
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The embodiment of the invention relates to the technical field of electronic products, and discloses a connection module and electronic equipment. The connection module in the embodiment of the invention comprises a connector with a common pin, a plurality of first frequency band screening networks and a plurality of second frequency band screening networks; one end of each first frequency band screening network is correspondingly connected with pins of a main chip, and the other end of each first frequency band screening network is connected to the common pin; one end of each second frequencyband screening network is connected to the common pin, and the other end of each second frequency band screening network is correspondingly connected to pins of a peripheral component; the pins of the main chip are in one-to-one correspondence with the pins of the peripheral component, and the corresponding pins transmit signals of the corresponding frequencies; and the first frequency band screening network and the second frequency band screening network only allow the signals of the corresponding frequencies of the connected pins to pass through. The embodiment of the invention further provides the electronic equipment. According to the connection module provided by the embodiment of the invention, the space and the cost of a mainboard are saved, the single-path communication of multiple signals on a physical layer is realized, the paths in signal connection with the physical layer of the electronic equipment are reduced, and the stacking flexibility is improved.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of electronic products, in particular to a connection module and electronic equipment. Background technique [0002] During the development of electronic devices such as mobile phones and tablet computers, the main chip and peripheral components (such as camera modules or display modules, etc.) are usually connected through connectors, such as figure 1 As shown, the number of pins of the existing connector must be greater than or equal to the number of pins of the peripheral components (or main chip). The inventors have found that there are at least the following problems in the prior art: the circuit board space of electronic devices such as mobile phones is very limited, and the large number of pins carried by the connector occupies a large space on the main board, which affects the flexibility of stacking. Contents of the invention [0003] The purpose of the embodiments of th...
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IPC IPC(8): H04M1/02
CPCH04M1/026H04M1/0264H04M1/0266H04M1/0274H04M1/0277
Inventor 黄江海
Owner 南昌勤胜电子科技有限公司