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CN-224218403-U - XMC ten-thousand mega network module

CN224218403UCN 224218403 UCN224218403 UCN 224218403UCN-224218403-U

Abstract

The utility model belongs to the technical field of network communication equipment, and particularly relates to an XMC (extensible Messaging) ten-thousand-meganetwork module, which comprises a main board, wherein two domestic industrial network card chips are arranged on the main board, each domestic industrial network card chip is connected with an XMC connector through a 2-path SFI output interface and a 1-path PCIE input interface, and the module integrally realizes 4-path ten-thousand-meganetwork signal output through the domestic industrial network card chips. The XMC Mo Zhaowang module in the utility model is a domestic autonomous controllable high-integration-level ten-thousand-megacard integrating high performance, low power consumption and high reliability. The size of the product is designed according to 90 x 60 x 10 mm, the volume is small, the network card chip can directly output multi-path tera-mega network signals, the multi-path tera-mega network signals with different protocols are configured through different software, a user can exchange one-to-one or many-to-many terminal data based on the optical fiber module, and the network card has the advantages of application flexibility, rapidness, robustness, high cost performance and the like.

Inventors

  • YANG BING
  • YANG XUE
  • WANG QING
  • HU PENG
  • Kuang Wudun

Assignees

  • 湖南欧实电子科技有限公司

Dates

Publication Date
20260508
Application Date
20250429

Claims (10)

  1. 1. The XMC ten-thousand-meganetwork module is characterized by comprising a main board, wherein the main board is provided with two domestic industrial network card chips, each domestic industrial network card chip is connected with an XMC connector through a 2-path SFI output interface and a 1-path PCIE input interface, and the module integrally realizes 4-path ten-thousand-meganetwork signal output through the domestic industrial network card chips.
  2. 2. The XMC Mo Zhaowang module as claimed in claim 1, wherein the type of the domestic industrial network card chip is WX1820.
  3. 3. The XMC Mo Zhaowang module according to claim 1, wherein a FLASH memory and an LED indicator lamp are further arranged on the main board, and the FLASH memory and the LED indicator lamp are electrically connected with a domestic industrial network card chip.
  4. 4. The XMC Mo Zhaowang module as set forth in claim 1, wherein the motherboard is further provided with a clock chip electrically connected to the domestic industrial network card chip for providing a clock signal.
  5. 5. The XMC Mo Zhaowang module as claimed in claim 4, wherein the clock chip uses 156.25MHz.
  6. 6. The XMC Mo Zhaowang module as set forth in claim 1, wherein the home industrial network card chip is connected to the FLASH memory through an SPI interface.
  7. 7. The XMC Mo Zhaowang module as claimed in claim 1, further comprising a power management module including a DC/DC converter and an over-current protection circuit, the power management module converting the input 12V voltage into a voltage required by the motherboard and the domestic industrial-level network card chip.
  8. 8. The XMC Mo Zhaowang module as claimed in claim 7, wherein the DC/DC converter is configured to convert an input 12V voltage to one or more of 0.9V, 1.8V, and 3.3V.
  9. 9. The XMC Mo Zhaowang module as claimed in claim 1, wherein the motherboard is 90 x 60 x 10 mm in size.
  10. 10. The XMC Mo Zhaowang module according to claim 1, wherein the Mo Zhaowang module has a working temperature range of-40 ℃ to +60 ℃ and a storage temperature range of-55 ℃ to +125 ℃.

Description

XMC ten-thousand mega network module Technical Field The utility model relates to the technical field of network communication equipment, in particular to an XMC tera-mega network module. Background XMC (eXtreme Mezzanine Card) tera-net module is a commonly used extension module in the fields of high-performance computing and network communication. It is connected to a host device via a high-speed interface (e.g., PCI Express) and is capable of providing up to 10 Gbps Ethernet communication capabilities and supporting multiple network standards (e.g., 10GBASE-KR, 10GBASE-SR, etc.), thereby enabling high-speed data transmission and low-latency communication. In an application scenario with strong requirements for high-speed data transmission and large bandwidth, the XMC Mo Zhaowang module plays a crucial role. At present, the module is widely applied to a plurality of fields such as embedded systems, industrial computers, data centers and the like, and provides an efficient and stable data transmission solution for network architecture of enterprises, high-speed data exchange of the data centers, 5G communication networks, artificial intelligence, big data processing and the like. At present, most of XMC tera-net modules in the market depend on import, and under the background that national information security is more and more important, how to realize localization and autonomy of the XMC tera-net modules has become a target for common pursuit of all people in the field. In view of this, the present application aims to provide a tera-networking module that can be based on a domestic network chip. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provide an XMC tera-net module which can be based on a domestic network chip to realize localization and autonomy. The technical scheme includes that the XMC ten-thousand-meganetwork module comprises a main board, wherein home-made industrial network card chips are arranged on the main board, two home-made industrial network card chips are arranged, each home-made industrial network card chip is connected with an XMC connector through a 2-path SFI output interface and a 1-path PCIE input interface, and the module integrally realizes 4-path ten-thousand-meganetwork signal output and 2-path PCIE signal input through the home-made industrial network card chips. Further, the type of the domestic industrial network card chip is WX1820. Furthermore, a FLASH memory and an LED indicator lamp are also arranged on the main board, and the FLASH memory and the LED indicator lamp are electrically connected with the domestic industrial network card chip. Furthermore, a clock chip is further arranged on the main board, and the clock chip is connected with the domestic industrial network card chip and is used for providing clock signals. Further, the clock chip uses 156.25MHz. Furthermore, the domestic industrial network card chip is connected with the FLASH memory through the SPI interface. Furthermore, the XMC Mo Zhaowang module of the application also comprises a power management module, wherein the power management module comprises a DC/DC converter and an over-voltage protection circuit, and the power management module converts the input 12V voltage into the voltage required by the main board and the domestic industrial network card chip. Further, the DC/DC converter is used to convert the input 12V voltage to one or more of 0.9V, 1.8V, and 3.3V. Further, the size of the main board is 90×60×10 mm. Further, the whole working temperature range of the tera-net module product is-40 ℃ to +60 ℃, and the storage temperature range is-55 ℃ to +125 ℃. Furthermore, the FLASH memory, the LED indicator lamp, the clock chip and the DC/DC converter used in the application are all made of domestic products. Compared with the prior art, the XMC Mo Zhaowang module has the beneficial effects that 100% localization can be realized by adopting the electronic device, all components have independent controllability, and the XMC Mo Zhaowang module is a high-integration-level ten-thousand-megacard integrating high performance, low power consumption and high reliability. The size of the product is designed according to 90 x 60 x 10 mm, the size is small and exquisite, the embedded installation is convenient, the network card chip can directly output multi-path tera-mega network signals, the multi-mega network signals with different protocols are configured through different software, a user can exchange one-to-one or many-to-many terminal data based on the optical fiber module, and the network card has the advantages of flexibility, rapidness, robustness, high cost performance and the like of application, and can be widely applied to the fields of national defense, government, scientific research, communication and the like. Drawings FIG. 1 is a block diagram of an embodiment of the present utility model; Detailed Description The present utility model will