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A processor board based on the Whitley platform

A processor and platform technology, applied in electrical digital data processing, instruments, computers, etc., can solve problems such as poor commonality of processor motherboards

Inactive Publication Date: 2018-12-07
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The application provides a processor board based on the Whitley platform to solve the problem of poor commonality of processor boards in the prior art

Method used

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  • A processor board based on the Whitley platform

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Embodiment Construction

[0027] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0028] In order to better understand the present application, the implementation manner of the present application will be explained in detail below in conjunction with the accompanying drawings.

[0029] see figure 1 , figure 1 A schematic structural diagram of a processor board based on the Whitley platform provided by the embodiment ...

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Abstract

The invention discloses a processor board based on the Whitley platform. The processor board mainly comprises two CPUs CPU0 and CPU1. The two CPUs are interconnected by UPI signals, and the two CPUs are respectively connected with a system backplane by UPI signals. CPU0 is interconnected with PCH through a DMI signal of X4 and a UPLINK PCIE signal of X8 via system backplane. The two CPUs are connected with the IO board through the PCIE signal of X16 through the system backplane. The two CPUs are also interconnected with the hard disk backplane through the PCIE signal of X16. CPU0 is connectedto OCP3.0 connector of management board through PCIE signal of X16. Management board is used for out-of-band management and in-band management. CPU0 is also connected to the RAID card via the PCIE signal of X8. The modularization of the processor design can be realized through the processor board in the application, which is favorable for adapting to the flexible project requirements, reducing theresearch and development cost and saving the product development time.

Description

technical field [0001] The present application relates to the technical field of server system design, in particular to a processor board based on Whitley platform. Background technique [0002] With the development of computer technology, Intel has launched a new server platform, Whitley. The Whitley platform requires an upgrade of the CPU architecture. The upgrade of the CPU architecture usually includes the upgrade of memory and IO. With the upgrade of the CPU architecture in the Whitley platform, how to reasonably design the structure of the processor motherboard in the server system to improve the memory capacity and IO transmission capacity of the server is an important issue. [0003] In the current processor motherboard structure, a processor motherboard usually includes a computing module, PCH (PlatformController Hub, platform control), CPLD (Complex Programmable Logic Device, complex programmable logic device), BMC (Baseboard Management Controller, basic management...

Claims

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Application Information

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IPC IPC(8): G06F13/42G06F15/163
CPCG06F13/4221G06F15/163
Inventor 刘东洋
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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