PCI-E board card sharing box and implementation method thereof

Abstract

The present invention discloses a PCI-E board card sharing box and an implementation method thereof. The board card sharing box comprises a controller, a power supply, a PCI-E slot group, a PCI-E Switch unit and a PCI-E high-speed connector group, wherein the controller is used for controlling the PCI-E Switch unit to carry out switching and state reading of PCI-E board card connection; the power supply is in charge of supplying power to the board card sharing box; the PCI-E slot group is used for inserting a PCI-E board card; and the PCI-E Switch unit is used for selectively connecting the PCI-E board card with a correespodning PCI-E high-speed connector according to a command, and feeding a current insertion and connection condition of the PCI-E board card back to the controller. The board card sharing box meets the requirement that in an experiment, a plurality of experimental computers share the PCI-E board card without inserting and pulling out the PCI-E board card repeatedly, manages board card resources in a centralized manner, and improves experiment efficiency.

Description

technical field [0001] The invention relates to the technical field of computer hardware, in particular to a PCI-E card sharing box and an implementation method thereof. Background technique [0002] With the rapid development of computer technology, computer component technology is also improving with each passing day. The degree of modularization inside the computer is getting higher and higher. In recent years, boards have been widely used in current computers. It is a highly integrated functional module that can be inserted into the computer to control the operation of hardware, such as display cards, acquisition Cards, network cards, channel cards, etc., the types are also different, such as PCI-E, ISA, AGP boards and so on. In a large number of software and hardware technology experiments, boards with different functions are often used in different periods of time, resulting in damage caused by frequent plugging and unplugging of boards, confusion in resource usage ma...

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