Design and Development an Embedded System for Multichannel Data Acquisition for Use in Networked Monitoring System
| Autor: | Aastha Dadheech, Ashi Rastogi |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Nios II
Signal processing Universal asynchronous receiver/transmitter 010308 nuclear & particles physics Computer science business.industry RS-422 01 natural sciences 030218 nuclear medicine & medical imaging 03 medical and health sciences 0302 clinical medicine Data acquisition Embedded system 0103 physical sciences VHDL Electronic design automation business Field-programmable gate array computer computer.programming_language |
| Zdroj: | Proceeding of International Conference on Intelligent Communication, Control and Devices ISBN: 9789811017070 |
| DOI: | 10.1007/978-981-10-1708-7_119 |
| Popis: | In industry data acquisition covers the most demanding applications of real-time monitoring. The multi-channel data acquisition is used for the acquisition and monitoring of various industrial sensor signals. The data obtained are processed in real-time execution. For future work, we can access the stored data from an external memory. The proposed design is implementing by combination of EDA tools and nios II Processor. This processor provides an ideal embedded solution that includes the following: flexibility, high performance, low cost, long life for real-time processing. This document entails the design of a network data acquisition system which consists of a number of links RS 422 to communicate with various devices connected to it. The hardware development is to generate VHDL code for implementing the hardware inside the FPGA. Real-time processing and signal processing of data acquisition attains by FPGA. It also involves the development of test routines for simulation and verification of VHDL code. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|