CN117791249A - Multifunctional adapter plate - Google Patents
Multifunctional adapter plate Download PDFInfo
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- CN117791249A CN117791249A CN202211156362.0A CN202211156362A CN117791249A CN 117791249 A CN117791249 A CN 117791249A CN 202211156362 A CN202211156362 A CN 202211156362A CN 117791249 A CN117791249 A CN 117791249A
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Abstract
The embodiment of the invention discloses a multifunctional adapter plate. The adapter plate includes: the MB interface is connected with the male head, the USB signal line, the PCIE signal line, the first detection control signal line, the second detection control signal line, the first general Type-c interface, the second general Type-c interface, the first power line, the second power line, the first ground line and the second ground line; the MB interface male connector is connected with a first general Type-c interface through a USB signal wire, a first detection control signal wire, a first power wire and a first ground wire, and is connected with a second general Type-c interface through a PCIE signal wire, a second detection control signal wire, a second power wire and a second ground wire, and is used for being connected with the MB interface female connector; the first general Type-c interface and the second general Type-c interface are configured to be connected with a functional platelet of the Type-c interface. On the basis of meeting different customer demands, the cost is saved, and the design is simplified.
Description
Technical Field
The embodiment of the invention relates to the technical field of signal switching, in particular to a multifunctional switching board.
Background
With the increasing demand of computer customization, the different functional demands of all clients cannot be met at the same time in a limited space. Thus, there is currently a need for separate design changes to the Mobile Broadband Interface Model (MBIM) for different customer needs, thereby increasing design time and design costs.
Disclosure of Invention
The embodiment of the invention provides a multifunctional adapter plate, which is used for avoiding design change of MBIM, so that the cost is saved, and the design is simplified.
The embodiment of the invention provides a multifunctional adapter plate, which comprises: the MB interface is connected with the male head, the USB signal line, the PCIE signal line, the first detection control signal line, the second detection control signal line, the first general Type-c interface, the second general Type-c interface, the first power line, the second power line, the first ground line and the second ground line; wherein,
the MB interface male connector is connected with the first general Type-c interface through the USB signal line, the first detection control signal line, the first power line and the first ground line, and is connected with the second general Type-c interface through the PCIE signal line, the second detection control signal line, the second power line and the second ground line, and is used for being connected with the MB interface female connector;
the first general Type-c interface and the second general Type-c interface are used for being connected with a functional platelet of the Type-c interface.
Optionally, the MB interface female connector is connected with a USB signal, a PCIE signal, a detection control signal, a power signal, and a ground signal of the host in advance, and the MB interface male connector is configured to correspondingly use each signal line to convert each signal to a corresponding general Type-c interface.
Optionally, the USB signal includes a USB 2.0 signal and/or a USB 3.0 signal.
Optionally, the power supply signal includes a 3V power supply signal and a 5V power supply signal; the 3V power supply signal is connected to the second general Type-c interface in a switching mode through the second power supply line, and the 5V power supply signal is connected to the first general Type-c interface in a switching mode through the first power supply line.
Optionally, the functional platelet includes: based on the interface signal definitions of the first general Type-c interface and the second general Type-c interface, various customized function platelets are designed according to user requirements.
Optionally, the multifunctional adapter plate further comprises a first PCB substrate; the first general Type-c interface and the second general Type-c interface are perpendicular to the first PCB substrate.
Optionally, the functional small board includes the second PCB base plate, and respectively with first general Type-c interface with the first target Type-c interface and the second target Type-c interface of second general Type-c interface matchingly connect, first target Type-c interface with the second target Type-c interface all with second PCB base plate parallel arrangement.
The embodiment of the invention provides a multifunctional adapter plate which comprises an MB interface male connector, a USB signal line, a PCIE signal line, a first detection control signal line, a second detection control signal line, a first general Type-c interface, a second general Type-c interface, a first power line, a second power line, a first ground line and a second ground line. Through using various signal lines to change the signal that inserts from MB interface male head to general Type-c interface, the general Type-c interface of reuse is connected with the function platelet, to different demands of different customers, only need according to the different function platelets of customer demand design can, need not to design the change to MBIM, on the basis that realizes satisfying different customer demands, practiced thrift the cost, simplified the design.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional adapter board according to an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
Furthermore, the terms "first," "second," and the like, may be used herein to describe various directions, acts, steps, or elements, etc., but these directions, acts, steps, or elements are not limited by these terms. These terms are only used to distinguish one direction, action, step or element from another direction, action, step or element. For example, the first detection control signal line may be referred to as a second detection control signal line, and similarly, the second detection control signal line may be referred to as a first detection control signal line, without departing from the scope of the embodiments of the present invention. The first detection control signal line and the second detection control signal line are both detection control signal lines, but they are not the same detection control signal line. The terms "first," "second," and the like, are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present invention, the meaning of "plurality" is at least two, for example, two, three, etc., unless explicitly defined otherwise.
Example 1
Fig. 1 is a schematic structural diagram of a multifunctional adapter board according to an embodiment of the present invention, where the embodiment is applicable to a situation where various functional platelets communicate with a host based on an MBIM protocol. As shown in fig. 1, the multifunctional adapter plate includes: the MB interface is connected to the male connector 100, the USB signal line 110, the PCIE signal line 120, the first detection control signal line 130, the second detection control signal line 140, the first general Type-c interface 210, the second general Type-c interface 220, the first power line 150, the second power line 160, the first ground line 170, and the second ground line 180; the MB interface male connector 100 is connected to the first general Type-c interface 210 through the USB signal line 110, the first detection control signal line 130, the first power line 150 and the first ground line 170, and is connected to the second general Type-c interface 220 through the PCIE signal line 120, the second detection control signal line 140, the second power line 160 and the second ground line 180, and is connected to the MB interface female connector; the first generic Type-c interface 210 and the second generic Type-c interface 220 are configured to connect with a function platelet of the Type-c interface.
Specifically, the MB (Mobile Broadband) interface male connector 100 may be connected to an MB interface female connector in the host, so that communication may be performed between the MBIM interface and the host in a data format specified by the MBIM protocol. Optionally, the MB interface female connector is pre-connected with a USB signal, a PCIE signal, a detection control signal, a power signal, and a ground signal of the host, and the MB interface male connector 100 is configured to correspondingly use each signal line to connect each signal to a corresponding generic Type-c interface. Specifically, before the multifunctional adapter board provided in this embodiment is used, the signal may be connected from the host to the MB interface female connector in advance during design, and then after the MB interface male connector 100 is connected with the MB interface female connector in a matching manner, the MB interface male connector 100 may be used to connect the signal to the corresponding general Type-c interface through the signal line. Specifically, the USB signal may be transferred to the first general Type-c interface 210 through the USB signal line 110, where the USB signal may include a USB 2.0 signal and/or a USB 3.0 signal, the PCIE signal is transferred to the second general Type-c interface 220 through the PCIE signal line 120, the USB related signal in the detection control signal is transferred to the first general Type-c interface 210 through the first detection control signal line 130, the PCIE related signal in the detection control signal is transferred to the second general Type-c interface 220 through the second detection control signal line 140, and so on.
The USB signal lines 110, PCIE signal line 120, first detection control signal line 130, and second detection control signal line 140 may all be multiple, and exemplary USB signals may include: the USB2_c1_ P, USB2 _c2_c1_ P, USB3 _c3_rx4_ 4P, USB3_c1_rx4n, PCIE signal may include: pcie_c1_rx1 11P, PCIE _c1_rx N, PCIE _c1_tx11N, PCIE _c1_tx11P, the detection control signal transferred by the first detection control signal line 130 may include: the detection control signals transferred by the second detection control signal line 140 may include: ext_i2c_sel, ext_wwan_card_det#, ext_5g_pd_oc#, and the like.
Further optionally, the power supply signal includes a 3V power supply signal and a 5V power supply signal; the 3V power signal is transferred to the second general Type-c interface 220 through the second power line 160, and the 5V power signal is transferred to the first general Type-c interface 210 through the first power line 150, so as to provide different power sources required through the two general Type-c interfaces.
Further optionally, the functional platelet includes: based on the interface signal definitions of the first generic Type-c interface 210 and the second generic Type-c interface 220, various customized function platelets are designed according to the user's requirements. Specifically, after the signals of the first general Type-c interface 210 and the second general Type-c interface 220 are fixed based on the above content, different functional platelets can be designed according to actual user requirements and signal definitions of the two general Type-c interfaces, so that the functional platelets can be connected with the multifunctional adapter plate through the two general Type-c interfaces, and further communication between the functional platelets and a host is realized through the MBIM interface, so that different functions are realized, and requirements of different clients are met.
On the basis of the technical scheme, optionally, the multifunctional adapter plate further comprises a first PCB substrate; the first general Type-c interface 210 and the second general Type-c interface 220 are both perpendicular to the first PCB substrate. Specifically, the interface direction on the general host computer is the level setting, then through setting up two general Type-c interfaces and first PCB base plate vertically, can make the grafting between follow-up function platelet and the multi-functional keysets more stable.
Further optionally, the functional small board includes a second PCB substrate, and a first target Type-c interface and a second target Type-c interface that are respectively connected with the first general Type-c interface 210 and the second general Type-c interface 220 in a matching manner, where the first target Type-c interface and the second target Type-c interface are all parallel to the second PCB substrate. On the basis that the two general Type-c interfaces in the multifunctional adapter plate are perpendicular to the first PCB substrate, the two target Type-c interfaces in the functional small plate which can be correspondingly and matched and connected are arranged in parallel with the second PCB substrate, so that the stability of the plugging between the functional small plate and the multifunctional adapter plate can be further improved.
The multifunctional adapter plate provided by the embodiment of the invention comprises an MB interface male connector, a USB signal wire, a PCIE signal wire, a first detection control signal wire, a second detection control signal wire, a first general Type-c interface, a second general Type-c interface, a first power wire, a second power wire, a first ground wire and a second ground wire. Through using various signal lines to change the signal that inserts from MB interface male head to general Type-c interface, the general Type-c interface of reuse is connected with the function platelet, to different demands of different customers, only need according to the different function platelets of customer demand design can, need not to design the change to MBIM, on the basis that realizes satisfying different customer demands, practiced thrift the cost, simplified the design.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (7)
1. A multifunctional patch panel, comprising: the MB interface is connected with the male head, the USB signal line, the PCIE signal line, the first detection control signal line, the second detection control signal line, the first general Type-c interface, the second general Type-c interface, the first power line, the second power line, the first ground line and the second ground line; wherein,
the MB interface male connector is connected with the first general Type-c interface through the USB signal line, the first detection control signal line, the first power line and the first ground line, and is connected with the second general Type-c interface through the PCIE signal line, the second detection control signal line, the second power line and the second ground line, and is used for being connected with the MB interface female connector;
the first general Type-c interface and the second general Type-c interface are used for being connected with a functional platelet of the Type-c interface.
2. The multifunctional adapter plate of claim 1, wherein the MB interface female connector is pre-connected with a USB signal, a PCIE signal, a detection control signal, a power signal, and a ground signal of the host, and the MB interface male connector is configured to correspondingly use each signal line to connect each signal to a corresponding universal Type-c interface.
3. The multifunctional patch panel of claim 2, wherein the USB signals include USB 2.0 signals and/or USB 3.0 signals.
4. The multi-function patch panel of claim 2, wherein the power signals include a 3V power signal and a 5V power signal; the 3V power supply signal is connected to the second general Type-c interface in a switching mode through the second power supply line, and the 5V power supply signal is connected to the first general Type-c interface in a switching mode through the first power supply line.
5. The multi-function patch panel of claim 1, wherein the functional platelet comprises: based on the interface signal definitions of the first general Type-c interface and the second general Type-c interface, various customized function platelets are designed according to user requirements.
6. The multifunctional interposer of claim 1, further comprising a first PCB substrate; the first general Type-c interface and the second general Type-c interface are perpendicular to the first PCB substrate.
7. The multifunctional adapter plate of claim 1, wherein the functional small plate comprises a second PCB substrate, and a first target Type-c interface and a second target Type-c interface which are respectively connected with the first universal Type-c interface and the second universal Type-c interface in a matching manner, wherein the first target Type-c interface and the second target Type-c interface are both arranged in parallel with the second PCB substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211156362.0A CN117791249A (en) | 2022-09-22 | 2022-09-22 | Multifunctional adapter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211156362.0A CN117791249A (en) | 2022-09-22 | 2022-09-22 | Multifunctional adapter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117791249A true CN117791249A (en) | 2024-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211156362.0A Pending CN117791249A (en) | 2022-09-22 | 2022-09-22 | Multifunctional adapter plate |
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| CN (1) | CN117791249A (en) |
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- 2022-09-22 CN CN202211156362.0A patent/CN117791249A/en active Pending
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