The design of a remote control signal source based on SPI bus

Author

Wang, Zenggang ; Su, Shujing

Author_Institution

Nat. Key Lab. for Electron. Meas. Technol., North Univ. of China, Taiyuan, China

fYear

2010

fDate

17-19 Dec. 2010

Firstpage

62

Lastpage

65

Abstract

This paper presents a design which use single-chip microcomputer as the core of the signal source remote control circuit, The signal source can generate four basic waveforms, there are square, triangle wave, sawtooth and sine wave. It can also realize the remote signal circuit switching output signal type and adjusting frequency by means of the host computer digital command, this design of control circuit has the characteristics of high precision, high reliability and long communication distance.

Keywords

field buses; integrated circuit design; microprocessor chips; signal generators; signal sources; SPI bus; control circuit design; host computer digital command; remote signal circuit switching; sawtooth waveform; signal generator; signal source remote control circuit; sine wave; single-chip microcomputer; square waveform; triangle waveform; Computers; Converters; Frequency control; Microcontrollers; Power transmission lines; Signal generators; Software; Remote Control; SPI Bus; Signal Source; Single - chip;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Theory and Information Security (ICITIS), 2010 IEEE International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-6942-0

Type

conf

DOI

10.1109/ICITIS.2010.5689626

Filename

5689626