FPGA configuration system and configuration method based on network

Abstract

The invention discloses an FPGA configuration system and a configuration method based on network. The configuration system comprises a remote server, a microprocessor, a network interface and a storage module, wherein the microprocessor is respectively connected with the network interface, the storage module and at least one field programmable gate array FPGA are connected; the remote server is connected with the network interface by the network; the remote server is used for storing the configuration data of the field programmable gate array FPGA and transmits the configuration data to the microprocessor by the network interface; and the microprocessor is used for writing the configuration data into the storage module or reads the configuration data from the storage module so as to configure the field programmable gate array FPGA.

Description

technical field [0001] The invention relates to the technical field of FPGA configuration, in particular to a network-based FPGA configuration system and configuration method. Background technique [0002] In the design of ultrasonic diagnostic equipment in the prior art, the architecture based on embedded microprocessor plus field programmable gate array FPGA (Field Programmable Gate Array) is widely used because of its powerful processing ability and flexible working mode. The advantage of the embedded microprocessor is that it closely combines the microprocessor core with a variety of peripheral interface devices, while providing powerful computing and control functions, it reduces system cost and power consumption, so it is suitable as the control core of the digital system; The advantage of FPGA lies in ultra-high speed, abundant logic resources, and logic functions that can be flexibly configured by users. It is suitable for occasions where logic interface functions ar...

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide a network-based FPGA configuration system and configuration method, which overcomes the shortcomings of the prior art FPGA configuration method that the transmission distance is short and cannot satisfy remote and cross-regional FPGA configurations

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