A Low Cost FPGA based USB Device Core

Abstract

The universal serial bus (USB) standard has become, in recent years, an important product for use in digital communications, as a direct replacement for different communication interfaces previously used with relevant advantages. Because of this, there are increasing needs for systems implementations to include the USB communication standard in a variety of applications. In order to solve this challenge, this paper introduces a low cost USB core, developed to address a variety of applications using FPGA integrated circuits.