Real-time digital oscilloscope implementation in 90nm CMOS technology FPGA

被引：0

作者：

Mehmood, Nasir ^{[1
]}

Ogniewski, Jens ^{[1
]}

Ravinath, Vinodh ^{[1
]}

机构：

[1] Air University, Islamabad, Pakistan

来源：

World Academy of Science, Engineering and Technology | 2010年 / 71卷

关键词：

Cathode ray oscilloscopes - CMOS integrated circuits - VLSI circuits - Analog to digital conversion - Circuit theory - Video signal processing - Field programmable gate arrays (FPGA);

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper describes the design of a real-time audiorange digital oscilloscope and its implementation in 90nm CMOS FPGA platform. The design consists of sample and hold circuits, A/D conversion, audio and video processing, on-chip RAM, clock generation and control logic. The design of internal blocks and modules in 90nm devices in an FPGA is elaborated. Also the key features and their implementation algorithms are presented. Finally, the timing waveforms and simulation results are put forward.

引用

页码：531 / 534