Title :
SPWM component design based on Nios II core
Author_Institution :
Electron. & Inf. Sch., Yangtze Univ., Jingzhou, China
Abstract :
It could improve the design efficiency and shorten the development cycle by the means of integrating various user-defined peripheral driver in the rule of Avalon bus in the SOPC system.The SPWM component with adjusted period and duty ratio has been achieved with hardware and software co-design method according to the Avalon bus specification in Nios II embedded systems, and it had been tested to meet the application requirements completely.
Keywords :
device drivers; embedded systems; hardware-software codesign; microprocessor chips; pulse width modulation; system buses; Avalon bus; Nios II core; SOPC system; SPWM component design; development cycle; hardware-software codesign method; sinusoidal pulse width modulation; user-defined peripheral driver; Educational institutions; Hardware design languages; IP networks; Presses; Pulse width modulation; Radiation detectors; Registers; Avalon Bus; SOPC Builder; SPWM; component design;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057089
