FPGA method achieving computation speedup and PCIESSD storage simultaneously

Abstract

The invention discloses an FPGA method achieving computation speedup and PCIE SSD storage simultaneously. An FPGA is used, an SSD controller and an algorithm accelerator are integrated in the FPGA, the FPGA is further internally provided with a DDR controller and a direct memory read module DMA, and the direct memory read module DMA is connected with the SSD controller, the DDR controller and the algorithm accelerator respectively. According to the FPGA method achieving computation speedup and PCIE SSD storage simultaneously, the two functions of computation speedup and SSD storage are achieved on PCIE equipment, the layout difficult is reduced, overall power consumption of server nodes is reduced, and the cost of an enterprise is reduced.

Description

technical field [0001] The invention relates to an FPGA method, in particular to an FPGA method for simultaneously realizing calculation acceleration and PCIESSD storage. Background technique [0002] With the rapid development of informatization, the demand for high-density computing is increasing, and the computing power and storage IO (input / output) capabilities of a single server node are required to be higher and higher. At present, the enterprise market widely adopts PCI ESSD to improve the IO capability of storage; and for computing power, GPU (Graphics Processing Unit) accelerator card or FPGA accelerator card is generally used. Although enterprise-level GPU accelerator cards have strong computing capabilities, they are expensive and consume high power consumption, which increases the cost of enterprises. Compared with GPU accelerator cards, FPGA accelerator cards are cheaper and consume less power. However, using both PCI ESSD and FPGA accelerator cards will not on...

AI Technical Summary

Problems solved by technology

Although enterprise-level GPU accelerator cards have strong computing power, they are expensive and consume high power consumption, which increases the cost of enterprises

Compared with GPU accelerator cards, FPGA accelerator cards are cheaper and have lower power consumption. However, using PCIe SSD and FPGA accelerator cards at the same time not only occupies multiple server slots, but also increases power consumption, which increases the cost of the enterprise.

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