CN214256754U

CN214256754U - PCB connecting plate module for data synchronization of fault-tolerant computer

Info

Publication number: CN214256754U
Application number: CN202120425365.4U
Authority: CN
Inventors: 曾庆杰; 高骏
Original assignee: Shanghai Hongji Information Technology Co Ltd
Current assignee: Shanghai Hongji Information Technology Co Ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-09-21
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a PCB connecting plate module for fault-tolerant computer data synchronization, including the PCB connecting plate, be packaged with two sets of controller chips on the PCB connecting plate, it is two sets of through data line signal connection between the controller chip, still be provided with PCI-E socket on the PCB connecting plate, PCI-E socket passes through data line signal connection with the computer mainboard, the HDD connector has still been seted up on the PCB connecting plate. The utility model discloses a set up two sets of controller chips on the PCB connecting plate, use the data line to connect the controller chip, can reach the interconnection between two sets of chips, the PCI-E socket that sets up on the PCB connecting plate module passes through the data line and is associative with the computer motherboard, carry out unified dispatch management through chipset on the computer motherboard and other control assembly to each part on the PCB connecting plate, can realize the transmission and the synchronization of information through the PCB connecting plate when then communicating between the different fault-tolerant computer.

Description

PCB connecting plate module for data synchronization of fault-tolerant computer

Technical Field

The utility model relates to a computer color plate field, concretely relates to be used for synchronous PCB connecting plate module of fault-tolerant computer data.

Background

The existing fault-tolerant computer needs to be configured with Ethernet interfaces of various specifications, except for a conventional service network port, a computer mainboard needs to be additionally configured with a high-speed Ethernet card for data synchronization, and interconnection and intercommunication are realized through external network jumper connections of different specifications. The comprehensive wiring and configuration connection work can be completed only in the user field.

In order to achieve instruction and data synchronization between fault-tolerant computers, an external network interface and a plurality of network connection jumpers are additionally added, and the network jumpers are mixed with conventional service network jumpers, so that management is complex, and system stability is reduced. Synchronization between fault tolerant computers, including computing instructions and disk data synchronization, requires high bandwidth, low latency network interconnect channels. The existing external jumper connection mode is difficult to bear a service system with certain service load and data scale.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a PCB connecting plate module for fault-tolerant computer data synchronization can effectively solve the problem of the complicated and data synchronization bandwidth time delay of wire jumper interconnection between the traditional fault-tolerant computer in the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a PCB connecting plate module for fault-tolerant computer data synchronization, includes the PCB connecting plate, it has two sets of controller chips, and is two sets of to be packaged with on the PCB connecting plate pass through data line signal connection between the controller chip, still be provided with the PCI-E socket on the PCB connecting plate, the PCI-E socket passes through data line signal connection with the computer motherboard, still be equipped with the HDD connector on the PCB connecting plate, the one end signal connection of HDD connector is on the PCB connecting plate, the other end signal connection of HDD connector is on the computer motherboard.

Preferably, the controller chip is provided with two groups of HDD connectors, and the two groups of HDD connectors are connected with a computer mainboard through data lines.

Preferably, the computer motherboard comprises a first motherboard and a second motherboard, and the first motherboard and the second motherboard are both provided with PCI-E sockets.

Preferably, the first main board and the second main board are both fixedly connected with power connectors, and the power connectors are electrically connected with a power controller in the computer case through cables.

Preferably, the PCB connecting plate and the computer motherboard are both fixedly mounted in the computer case.

The utility model provides a PCB connecting plate module for fault-tolerant computer data is synchronous possesses following beneficial effect: two groups of controller chips are arranged on the PCB connecting plate, the controller chips are connected by using a data line, so that interconnection and intercommunication between the two groups of chips can be achieved, a PCI-E socket arranged on a PCB connecting plate module is connected with a computer mainboard through the data line, and each part on the PCB connecting plate is uniformly scheduled and managed by a chip group and other control components on the computer mainboard, so that information can be transmitted and synchronized through the PCB connecting plate when different fault-tolerant computers communicate with each other.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic external structural view of the present invention;

fig. 2 is a schematic structural view of the cabinet body of the present invention;

in the figure: 1. a PCB connecting plate; 2. a controller chip; 3. a PCI-E socket; 4. an HDD connector; 501. a first main board; 502. a second main board; 6. a power connector.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention will be combined to clearly and completely describe the technical solutions in the embodiments of the present invention.

An embodiment, as shown in fig. 1 to 2, is a PCB connecting board 1 module for fault-tolerant computer data synchronization, including a PCB connecting board 1, two sets of controller chips 2 are packaged on the PCB connecting board 1, the two sets of controller chips 2 are connected by data line signals, a PCI-E socket 3 is further provided on the PCB connecting board 1, the PCI-E socket 3 is connected by data line signals with a computer motherboard, an HDD connector 4 is further provided on the PCB connecting board 1, one end of the HDD connector 4 is connected by signals on the PCB connecting board 1, and the other end of the HDD connector 4 is connected by signals on the computer motherboard.

The PCB connecting plate 1 and the computer mainboard are fixedly arranged in the computer case, the PCB connecting plate 1 and the computer mainboard are arranged in the computer case, the space in the computer case needs to be considered, data transmission between the PCB connecting plate 1 and the computer mainboard can be realized by utilizing the PCI-E socket 3 and the HDD connector 4, and information transmission between computers can be realized when the other computer mainboard is connected with the PCB connecting plate 1.

The controller chip 2 is provided with two sets of HDD connectors 4, and the two sets of HDD connectors 4 are connected to a computer main board through data lines. By arranging the HDD connector 4, different computer mainboards are connected by means of a mini SAS data cable, and data transmission is realized.

The computer motherboard includes a first motherboard 501 and a second motherboard 502, and the first motherboard 501 and the second motherboard 502 are both provided with a PCI-E socket 3. The PCI-E socket 3 is connected with a corresponding computer mainboard through a PCIev3.0 protocol (8 GT/s), and is uniformly scheduled and managed by a chip set and a BIOS on the computer mainboard.

The first main board 501 and the second main board 502 are both fixedly connected with a power connector 6, and the power connector 6 is electrically connected with a power controller in the computer case through a cable. The power connector 6 can supply power to the parts arranged on the PCB connecting plate 1, thereby completing data transmission.

Two sets of controller chips 2 are arranged on a PCB connecting plate 1, the controller chips 2 are connected by using a data line, the interconnection and intercommunication between the two sets of chips can be achieved, a PCI-E socket 3 arranged on a module of the PCB connecting plate 1 is connected with a computer mainboard through the data line, and all parts on the PCB connecting plate 1 are dispatched and managed in a unified way through a chip set on the computer mainboard and other control components, so that the information transmission and synchronization can be realized through the PCB connecting plate 1 when different fault-tolerant computers communicate with each other.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; in the description of the present invention, it should be noted that the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A PCB connecting plate module for fault-tolerant computer data synchronization is characterized in that: the computer motherboard control device is characterized by comprising a PCB connecting plate, wherein two sets of controller chips are packaged on the PCB connecting plate and are connected through data line signals, a PCI-E socket is further arranged on the PCB connecting plate and is connected with a computer motherboard through the data line signals, an HDD connector is further arranged on the PCB connecting plate, one end of the HDD connector is connected on the PCB connecting plate through signals, and the other end of the HDD connector is connected on the computer motherboard through signals.

2. A PCB connector module for fault tolerant computer data synchronization according to claim 1, wherein: the controller chip is provided with two groups of HDD connectors, and the two groups of HDD connectors are connected with a computer mainboard through data lines.

3. A PCB connector module for fault tolerant computer data synchronization according to claim 1, wherein: the computer mainboard comprises a first mainboard and a second mainboard, and PCI-E sockets are formed in the first mainboard and the second mainboard respectively.

4. A PCB connector module for fault tolerant computer data synchronization according to claim 3, wherein: and the first main board and the second main board are both fixedly connected with power connectors, and the power connectors are electrically connected with a power controller in the computer case through cables.

5. A PCB connector module for fault tolerant computer data synchronization according to claim 1, wherein: the PCB connecting plate and the computer main board are both fixedly installed in the computer case.