CN209000004U

CN209000004U - A kind of burning switching device for PCIE SSD

Info

Publication number: CN209000004U
Application number: CN201821835020.0U
Authority: CN
Inventors: 陈迅
Original assignee: SHENZHEN JIEHE TECHNOLOGY Co Ltd
Current assignee: SHENZHEN JIEHE TECHNOLOGY Co Ltd
Priority date: 2018-11-08
Filing date: 2018-11-08
Publication date: 2019-06-18
Anticipated expiration: 2028-11-08

Abstract

The utility model relates to a kind of burning switching devices for PCIE SSD, the burning switching device includes pcb board, the first switching socket being mounted on the pcb board, UART signal interface and FPGA signaling interface, second signal line for connecting the first signal wire of the UART signal interface and recording device USB interface and for connecting the FPGA signaling interface and recording device USB interface, the first switching socket is electrical connected with the UART signal interface and FPGA signaling interface respectively, the second switching socket that being equipped on the circuit board of the PCIE SSD matches with the first switching socket, the second switching socket is connected with the main control chip of the PCIE SSD.The utility model structure is simple, easy to use, it can be achieved that replacing traditional PCIE interface quickly to connect PCIE SSD with USB interface.

Description

A kind of burning switching device for PCIE SSD

Technical field

The utility model relates to store apparatus field, transfers and fill in particular to a kind of burning for PCIE SSD It sets.

Background technique

Traditional PCIE SSD (solid state hard disk) needs to take PCIE SSD from computer when carrying out burning and updating Out, it is then inserted in the computer of recording device or the PCIE slot of server and carries out firmware burning or update, complicated operation, And after sale or maintenance during needs the included reparation platform with PCIE slot, so that its needs is built in curstomer's site Hardware environment, process is many and diverse, and the time needed is long, poor compatibility；And general laptop is although portable does not have PCIE slot makes it that can not preferably be suitable for the burning and update of PCIE SSD.

Utility model content

In order to solve the above technical problems, the utility model provides a kind of burning switching device for PCIE SSD, structure Simply, easy to use, it can be achieved that replacing traditional PCIE interface quickly to connect PCIE SSD with USB interface.

The technical solution adopted in the utility model is: providing a kind of burning switching device for PCIE SSD, the burning Record switching device includes that pcb board, first be mounted on the pcb board switching socket, UART signaling interface and FPGA signal connect Mouthful, the first signal wire for connecting the UART signal interface and recording device USB interface and for connecting the FPGA The second signal line of signaling interface and recording device USB interface, it is described first switching socket respectively with the UART signal interface It is electrical connected with FPGA signaling interface, is equipped on the circuit board of the PCIE SSD and transfers what socket matched with described first Second switching socket, the second switching socket are connected with the main control chip of the PCIE SSD.

In the burning switching device described in the utility model for PCIE SSD, first switch-over row, which plugs, to be set The reverse side of the pcb board is arranged in the front of the pcb board, the UART signal interface and FPGA signaling interface.

In the burning switching device described in the utility model for PCIE SSD, first switch-over row is inserted as 20 needles Socket.

In the burning switching device described in the utility model for PCIE SSD, the size of the pcb board is 2x4cm。

It further include shell in the burning switching device described in the utility model for PCIE SSD, the pcb board peace In the shell, offer on the housing with the first switch-over row slot set the corresponding first through hole of size with And the second through-hole corresponding with the UART signal interface and FPGA signaling interface position size.

In the burning switching device described in the utility model for PCIE SSD, it is equipped in the shell for solid The upper card slot and lower bayonet slot of the fixed pcb board.

In the burning switching device described in the utility model for PCIE SSD, it is equipped with and is used to support in the shell The support column of the pcb board.

The utility model body provide the burning switching device structure for PCIE SSD it is simple, it is easy to use, manufacture at This is low, makes user replace traditional PCIE to connect using the USB interface of portable laptop by the burning switching device Outspoken speed connection PCIE SSD, carries out firmware burning and update to PCIE SSD, builds software and hardware maintenance platform without scene, can Simple and quick solves the problems, such as place, reduces time after sale, save the cost.

Detailed description of the invention

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:

Fig. 1 is positive structure schematic when the utility model embodiment does not set shell；

Fig. 2 is reverse structure schematic when the utility model embodiment does not set shell；

Fig. 3 be the utility model embodiment with shell when overall structure diagram.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

As depicted in figs. 1 and 2, the burning switching device provided by the embodiment of the utility model for PCIE SSD, including The switching of pcb board 1, first socket 2, UART signal interface 3, FPGA signaling interface 4, the first signal wire and second signal line.First Switching socket 2, UART signal interface 3 and FPGA signaling interface 4 are installed on pcb board 1, and the first switching socket 2 respectively with UART signal interface 3 and FPGA signaling interface 4 are electrically connected.First signal wire one end is slotting to match with UART signal interface Head, the other end is the plug to match with recording device (such as laptop) USB interface, for connecting UART signaling interface Signal is transmitted with recording device USB interface；Second signal line one end is the plug to match with FPGA signaling interface, and the other end is The plug to match with recording device (such as laptop) USB interface, for connecting FPGA signaling interface and recording device USB Interface transmits signal.Meanwhile the second switch-over row to match with the first switching socket 2 is equipped on the circuit board of PCIE SSD It inserts, the first switching socket 2 can carry out plug with the second switching socket and connect, and the master control core of the second switching socket and PCIE SSD Piece is connected.When in use, first the first switching socket 2 is connected with the second switching socket, then passes through the first signal wire for UART Signaling interface 3 is connect with recording device USB interface, is connect FPGA signaling interface 3 and recording device USB by second signal line Mouth connection can be realized recording device and directly carry out burning or update to the main control chip of PCIE SSD.

Further, it is installed for convenience of using with line, the first switching socket 2 in the present embodiment is arranged in pcb board 1 Front, the reverse side of pcb board 1 is arranged in UART signal interface 3 and FPGA signaling interface 4, so that the burning switching device makes Used time installation and connection are more smoothly.Preferably, the first switching socket 2 in the present embodiment is 20 needle sockets, due to UART Signaling interface 3 and the equal very little of FPGA signaling interface 4, so that the size of pcb board 1 can accomplish very little, the pcb board 1 in the present embodiment Size there was only 2x4cm.Each component for protection pcb board and thereon, as shown in figure 3, the burning in the present embodiment is transferred Device further includes shell 7, and upper card slot and lower bayonet slot for fixing pcb board 1 are equipped in shell 7, and pcb board 1 passes through upper card slot 71 and lower bayonet slot 72 be fixedly mounted in shell 7, offered on shell 7 with first switching 2 position size of socket it is corresponding First through hole and the second through-hole corresponding with UART signaling interface 3 and 4 position size of FPGA signaling interface.In shell 7 Left side two sides are additionally provided with the support column 73 for being used to support pcb board 1, to protect pcb board 1 not to be broken easily.Shell 7 can be divided into a left side The interconnecting piece of shell and right shell body, left shell and right shell body upper card slot 71 and lower bayonet slot 72 middle position, during installation, First pcb board 1 and each interface alignment hole are placed, then left shell and right shell body are mutually fastened and pcb board 1 can be mounted on shell In body 7.

The embodiments of the present invention are described in conjunction with attached drawing above, but the utility model is not limited to The specific embodiment stated, the above mentioned embodiment is only schematical, rather than restrictive, this field it is common Technical staff is not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model Under, many forms can be also made, these are belonged within the protection of the utility model.

Claims

1. a kind of burning switching device for PCIE SSD, which is characterized in that the burning switching device includes pcb board, peace The first switching socket, UART signal interface and FPGA signaling interface on the pcb board, for connecting the UART signal It first signal wire of interface and recording device USB interface and is connect for connecting the FPGA signaling interface and recording device USB The second signal line of mouth, the first switching socket are electrical connected with the UART signal interface and FPGA signaling interface respectively, On the circuit board of the PCIE SSD be equipped with it is described first switching socket match second switching socket, described second turn Run in insert and be connected with the main control chip of the PCIE SSD.

2. the burning switching device according to claim 1 for PCIE SSD, which is characterized in that first switch-over row It plugs and sets in the front of the pcb board, the reverse side of the pcb board is arranged in the UART signal interface and FPGA signaling interface.

3. the burning switching device according to claim 1 for PCIE SSD, which is characterized in that first switch-over row It is inserted as 20 needle sockets.

4. the burning switching device according to claim 3 for PCIE SSD, which is characterized in that the ruler of the pcb board Very little is 2x4cm.

5. the burning switching device according to claim 1 for PCIE SSD, which is characterized in that it further include shell, institute It states pcb board to be mounted in the shell, offers that set size with the first switch-over row slot corresponding on the housing First through hole and the second through-hole corresponding with the UART signal interface and FPGA signaling interface position size.

6. the burning switching device according to claim 5 for PCIE SSD, which is characterized in that set in the shell There are the upper card slot and lower bayonet slot for fixing the pcb board.

7. the burning switching device according to claim 6 for PCIE SSD, which is characterized in that be equipped in the shell It is used to support the support column of the pcb board.