A DSP-controlled PWM generator using field programmable gate array

Author

Arbit, Alexander ; Pritzker, Dan ; Kuperman, Alon ; Rabinovici, Raul

Author_Institution

Dept. of Electr. & Comput. Eng., Ben-Gurion Univ. of the Negev, Beer-Sheva, Israel

fYear

2004

fDate

6-7 Sept. 2004

Firstpage

325

Lastpage

328

Abstract

The paper presents the implementation of a rapid prototyping system that includes a floating-point digital signal processor, a field programmable gate array (FPGA)-based pulse width modulation (PWM) signal generator and a multiport A/D converter. The PWM generator is implemented using XILINX SPARTAN II FPGA and the Verilog hardware description language. The system is a 4-channel PWM generator prototype designed for development needs.

Keywords

PWM power convertors; analogue-digital conversion; digital signal processing chips; field programmable gate arrays; hardware description languages; pulse width modulation; software prototyping; 4-channel PWM generator; DSP-controlled PWM generator; FPGA; Verilog hardware description language; XILINX SPARTAN II FPGA; development needs; field programmable gate array; floating-point digital signal processor; multiport A/D converter; pulse width modulation; rapid prototyping system; Digital signal processing; Engines; Field programmable gate arrays; Frequency; Hardware design languages; Prototypes; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Signal sampling;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Electronics Engineers in Israel, 2004. Proceedings. 2004 23rd IEEE Convention of

Print_ISBN

0-7803-8427-X

Type

conf

DOI

10.1109/EEEI.2004.1361157

Filename

1361157