CN114490471A - Adapter, memory and mainboard - Google Patents

Adapter, memory and mainboard Download PDF

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Publication number
CN114490471A
CN114490471A CN202011268961.2A CN202011268961A CN114490471A CN 114490471 A CN114490471 A CN 114490471A CN 202011268961 A CN202011268961 A CN 202011268961A CN 114490471 A CN114490471 A CN 114490471A
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CN
China
Prior art keywords
interface
pci
usb type
memory
mainboard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011268961.2A
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Chinese (zh)
Inventor
贺文辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitac Computer Kunshan Co Ltd
Original Assignee
Mitac Computer Kunshan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitac Computer Kunshan Co Ltd filed Critical Mitac Computer Kunshan Co Ltd
Priority to CN202011268961.2A priority Critical patent/CN114490471A/en
Publication of CN114490471A publication Critical patent/CN114490471A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0026—PCI express
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0042—Universal serial bus [USB]

Abstract

The invention provides an adapter, a memory and a mainboard, wherein the memory comprises: the USB interface module comprises a storage module, a PCI-E interface and two USB Type-C interface male connectors; the storage module is connected with the PCI-E interface; and two pins of the USB Type-C interface male connector are connected with pins of the PCI-E interface. The main board includes: the USB interface module comprises a main board body and two USB Type-C interface female heads; the two USB Type-C interface female heads are connected to the main board body; data is transmitted in the USB Type-C interface female head by a PCI-E bus protocol; the two USB Type-C interface female heads are respectively used for plugging with the two USB Type-C interface male heads in the memory according to any one of claims 5 to 9. Compared with the prior art that the PCI-E interface solid state disk is directly fixed on the mainboard, the memory and the mainboard are connected in an inserting mode through the Type-C interface, the space occupied by the mainboard is reduced, the mainboard is light and thin in design, and the memory and the mainboard are convenient to mount and dismount.

Description

Adapter, memory and mainboard
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of electronics, in particular to an adapter, a memory and a mainboard.
[ background of the invention ]
In the prior art, a solid state disk of a PCI-E (PCI-Express) interface is fixed to a motherboard in the following manner: the solid state disk of the PCI-E interface is directly fixed on the mainboard, and data transmission is directly carried out with the mainboard through the PCI-E interface.
However, the motherboard designed by the above method occupies a large space by the solid state disk, which is not favorable for the light and thin design of the motherboard, and is also not favorable for the assembly and disassembly of the solid state disk and the motherboard.
Therefore, there is a need for improvements in the prior art.
[ summary of the invention ]
The technical problem to be solved by the invention is as follows: the mainboard is designed in a mode that the PCI-E interface is directly fixed on the mainboard and data transmission is directly carried out between the PCI-E interface and the mainboard, and the mainboard can occupy space by the solid state disk, is not beneficial to light and thin design of the mainboard and is not beneficial to assembly and disassembly between the solid state disk and the mainboard. The invention provides an adapter, a memory and a mainboard for solving the problems.
The technical scheme for solving the technical problem is as follows: an adaptor, comprising:
the PCI-E interface and the two USB Type-C interfaces are public;
and the two pins of the USB Type-C interface male connector are connected with the pins of the PCI-E interface to transmit data.
Preferably, the data is transmitted in the PCI-E interface and the USB Type-C interface male header by using a PCI-E bus protocol.
Preferably, the PCI-E interface is used for connecting with a storage module, and the storage module can read and write data through the PCI-E interface.
Preferably, the storage module is an SSD.
The adapter can be inserted into a USB Type-C interface female connector and can transmit data transmitted by a PCI-E bus protocol.
The present invention also provides a memory comprising:
the device comprises a storage module, a PCI-E interface and two USB Type-C interface male heads;
the storage module is connected with the PCI-E interface;
and two pins of the USB Type-C interface male connector are connected with pins of the PCI-E interface.
Preferably, the storage module reads and writes data through the PCI-E interface and the USB Type-C male header.
Preferably, the data is transmitted in the PCI-E interface and the USB Type-C interface male header by using a PCI-E bus protocol.
Preferably, the storage module is an SSD.
Preferably, the device further comprises a shell, wherein the shell is provided with two through holes, and the through holes are communicated with the outside and an inner cavity of the shell;
the storage module the PCI-E interface is arranged in the inner cavity of the shell, and the two USB Type-C interface male heads extend out of the inner cavity of the shell through the two through holes respectively.
The present invention also provides a main board, including:
the USB interface module comprises a main board body and two USB Type-C interface female heads;
the two USB Type-C interface female heads are connected to the main board body; data is transmitted in the USB Type-C interface female head by a PCI-E bus protocol;
the two USB Type-C interface female heads are respectively used for plugging with the two USB Type-C interface male heads in the memory according to any one of claims 5 to 9.
Compared with the prior art that the PCI-E interface solid state disk is directly fixed on the mainboard, the memory and the mainboard are connected in an inserting mode through the Type-C interface, the space occupied by the mainboard is reduced, the mainboard is light and thin in design, and the memory and the mainboard are convenient to mount and dismount.
[ description of the drawings ]
FIG. 1 is a schematic view of an adapter of the present invention.
FIG. 2 is a diagram of a memory according to the present invention.
FIG. 3 is a schematic diagram of a memory according to the present invention.
Fig. 4 is a schematic diagram of a motherboard according to the present invention.
[ detailed description ] embodiments
To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to the embodiments of the present invention and the accompanying drawings.
Referring to fig. 1, fig. 1 is a schematic diagram illustrating an adapter according to the present invention. The present invention provides an adapter 1 including:
a PCI-E interface 102 and two USB Type-C interface male headers 103.
The pins of the two USB Type-C interface male headers 103 are connected with the pins of the PCI-E interface 102 to transmit data.
The data are transmitted in the PCI-E interface 102 and the USB Type-C interface male header 103 by using the PCI-E bus protocol, that is, when the data are transmitted between the PCI-E interface 102 and the USB Type-C interface male header 103, the protocol conversion is not performed, and the USB Type-C interface male header 103 plays a role of a channel for transmitting the data transmitted by using the PCI-E bus protocol. It should be noted that, since the number of pins of the PCI-E interface 102 is greater than the number of pins of the USB Type-C interface male header 103, two USB Type-C interface male headers 103 are required to be connected to one PCI-E interface 102.
The PCI-E interface 102 is used to connect to a memory module, and the memory module can read and write data through the PCI-E interface 102.
The storage module is an SSD (Solid State Disk), but the invention is not limited thereto.
Such an adaptor 1 can be inserted into the USB Type-C interface female header 402 and can transmit data transmitted in the PCI-E bus protocol.
Specifically, referring to fig. 2, fig. 2 shows a schematic diagram of a memory according to the present invention, and the memory 2 further includes:
a memory module 101, a PCI-E interface 102 and two USB Type-C interface male heads 103.
The memory module 101 is connected to the PCI-E interface 102.
The pins of the two USB Type-C interface male connectors 103 are connected with the pins of the PCI-E interface 102.
The storage module 101 reads and writes data through the PCI-E interface 102 and the USB Type-C male connector.
Data are transmitted in the PCI-E interface 102 and the USB Type-C interface male head 103 by using a PCI-E bus protocol. That is, when data is transmitted between the PCI-E interface 102 and the USB Type-C interface male header 103, no protocol conversion is performed, and the USB Type-C interface male header 103 here functions as a channel for transmitting data transmitted in the PCI-E bus protocol. It should be noted that, since the number of pins of the PCI-E interface 102 is greater than the number of pins of the USB Type-C interface male header 103, two USB Type-C interface male headers 103 are required to be connected to one PCI-E interface 102.
The storage module 101 is an SSD (Solid State Disk), but the invention is not limited thereto.
Compared with the common solid state disk of the PCI-E interface 102, the memory 2 in the invention is connected with the USB Type-C interface male connector 103 on the PCI-E interface 102, so that the memory can be plugged into the USB Type-C interface female connector 402.
Specifically, referring to fig. 3, fig. 3 is a schematic structural diagram of a memory according to the present invention. The memory 2 further comprises a shell 3, wherein the shell 3 is provided with two through holes 301, and the through holes 301 are communicated with the outside and an inner cavity 302 of the shell 3.
The storage module 101 and the PCI-E interface 102 are disposed in an inner cavity 302 of the housing 3, and the two USB Type-C interface male connectors 103 respectively extend out of the inner cavity 302 of the housing 3 through the two through holes 301.
The housing 3 can protect the memory module 101 and the PCI-E interface 102 therein.
Referring to fig. 4, fig. 4 is a schematic diagram illustrating a motherboard according to the present invention. The present invention further provides a motherboard 4, which is used in cooperation with the memory 2, wherein the motherboard 4 comprises:
mainboard body 401 and two female heads 402 of USB Type-C interface.
Two female heads 402 of USB Type-C interface connect in mainboard body 401, and data transmits with PCI-E bus protocol in female head 402 of USB Type-C interface.
The two USB Type-C interface female heads 402 are respectively used for plugging with the two USB Type-C interface male heads 103 in the memory 2.
Compared with the prior art that the solid state disk of the PCI-E interface 102 is directly fixed on the mainboard 4, the memory 2 and the mainboard 4 are connected in an inserting mode through the Type-C interface, the occupied space of the mainboard 4 is reduced, the design of thinning the mainboard 4 is facilitated, and the memory 2 and the mainboard 4 are convenient to assemble and disassemble.
It should be noted that the present invention is not limited to the above embodiments, and any simple modification, equivalent change and modification made to the above embodiments by those skilled in the art based on the technical solution of the present invention fall within the protection scope of the present invention.

Claims (10)

1. An adapter, comprising:
the PCI-E interface and the two USB Type-C interfaces are public;
and the two pins of the USB Type-C interface male connector are connected with the pins of the PCI-E interface to transmit data.
2. An adaptor according to claim 1, wherein:
and the data is transmitted in the PCI-E interface and the USB Type-C interface male head by a PCI-E bus protocol.
3. An adaptor according to claim 2, wherein:
the PCI-E interface is used for being connected with a storage module, and the storage module can read and write data through the PCI-E interface.
4. An adaptor according to claim 3, wherein:
the storage module is an SSD.
5. A memory, comprising:
the device comprises a storage module, a PCI-E interface and two USB Type-C interface male heads;
the storage module is connected with the PCI-E interface;
and two pins of the USB Type-C interface male connector are connected with pins of the PCI-E interface.
6. A memory as claimed in claim 5, wherein:
and the storage module reads and writes data through the PCI-E interface and the USB Type-C male connector.
7. A memory as claimed in claim 6, wherein:
and the data is transmitted in the PCI-E interface and the USB Type-C interface male head by a PCI-E bus protocol.
8. A memory as claimed in claim 7, wherein:
the storage module is an SSD.
9. A memory as claimed in claim 8, wherein:
the shell is provided with two through holes, and the through holes are communicated with the outside and the inner cavity of the shell;
the storage module the PCI-E interface is arranged in the inner cavity of the shell, and the two USB Type-C interface male heads extend out of the inner cavity of the shell through the two through holes respectively.
10. A motherboard, comprising:
the USB interface module comprises a main board body and two USB Type-C interface female heads;
the two USB Type-C interface female heads are connected to the main board body; data is transmitted in the USB Type-C interface female head by a PCI-E bus protocol;
the two USB Type-C interface female heads are respectively used for plugging with the two USB Type-C interface male heads in the memory according to any one of claims 5 to 9.
CN202011268961.2A 2020-11-13 2020-11-13 Adapter, memory and mainboard Pending CN114490471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011268961.2A CN114490471A (en) 2020-11-13 2020-11-13 Adapter, memory and mainboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011268961.2A CN114490471A (en) 2020-11-13 2020-11-13 Adapter, memory and mainboard

Publications (1)

Publication Number Publication Date
CN114490471A true CN114490471A (en) 2022-05-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011268961.2A Pending CN114490471A (en) 2020-11-13 2020-11-13 Adapter, memory and mainboard

Country Status (1)

Country Link
CN (1) CN114490471A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101853231A (en) * 2009-03-31 2010-10-06 联想(北京)有限公司 Mainboard, computer and storage device
US20120246373A1 (en) * 2011-03-22 2012-09-27 Nai-Chien Chang Pci-e bus based connector expansion module
CN102956254A (en) * 2011-08-25 2013-03-06 鸿富锦精密工业（深圳）有限公司 Usb memory card
CN104021809A (en) * 2013-03-01 2014-09-03 鸿富锦精密电子(天津)有限公司 Universal serial bus (USB) storage
CN204155270U (en) * 2014-09-10 2015-02-11 特通科技有限公司 There is the computer architecture of general-purpose interface
CN105373506A (en) * 2015-12-14 2016-03-02 天津光电通信技术有限公司 PCIE bus based USB interface and implementation method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101853231A (en) * 2009-03-31 2010-10-06 联想(北京)有限公司 Mainboard, computer and storage device
US20120246373A1 (en) * 2011-03-22 2012-09-27 Nai-Chien Chang Pci-e bus based connector expansion module
CN102956254A (en) * 2011-08-25 2013-03-06 鸿富锦精密工业（深圳）有限公司 Usb memory card
CN104021809A (en) * 2013-03-01 2014-09-03 鸿富锦精密电子(天津)有限公司 Universal serial bus (USB) storage
CN204155270U (en) * 2014-09-10 2015-02-11 特通科技有限公司 There is the computer architecture of general-purpose interface
CN105373506A (en) * 2015-12-14 2016-03-02 天津光电通信技术有限公司 PCIE bus based USB interface and implementation method

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