Title :
The method of data exchange between high performance PWM modulator and MCU
Author :
Maxim, Dybko ; Volkov, Alexander G. ; Makarov, Denis V.
Author_Institution :
Dept. of Ind. Electron., Novosibirsk State Tech. Univ., Novosibirsk, Russia
Abstract :
This paper describes an implementation of the serial peripheral interface (SPI) between a microcontroller and a FPGA in a hybrid digital control system for high power converter with increased switching frequency. Detailed description of the FPGA SPI realization is given including CRC processing. Proposed interface can be used in a digital control system for a power converter with a complicated modular structure and higher switching frequency.
Keywords :
digital control; electronic data interchange; field programmable gate arrays; microcontrollers; modulators; peripheral interfaces; power convertors; pulse width modulation; CRC processing; FPGA SPI realization; MCU; complicated modular structure; data exchange; digital control system; high performance PWM modulator; high power converter; hybrid digital control system; microcontroller; power converter; serial peripheral interface; switching frequency; Clocks; Digital control; Field programmable gate arrays; Microcontrollers; Receivers; Registers; Transmitters; FPGA; SPI; power converter;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2012 IEEE 13th International Conference and Seminar of Young Specialists on
Conference_Location :
Erlagol, Altai
Print_ISBN :
978-1-4673-2517-2
DOI :
10.1109/EDM.2012.6310243
