Title :
Research on Technique of Noise Suppressing in a Mixed System with Both Analog and Digital Circuits
Author :
Li, Ye ; Wang, Houjun
Author_Institution :
Sch. of Autom. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
According to the instance of digital storage oscilloscope system, this paper introduces the methods of noise suppressing in mixed system, which include high-speed data-acquisition, with both analog and digital signals. Ground rules, layout rules and power supplies rules are discussed in the paper. Especially, this paper analyzes the methods of system power supply design and their effects on noise suppressing
Keywords :
data acquisition; digital storage oscilloscopes; interference suppression; mixed analogue-digital integrated circuits; analog-digital circuits; digital storage oscilloscope system; ground rules; high-speed data-acquisition; layout rules; mixed system; noise suppression; power supply design; Circuit noise; Data engineering; Digital circuits; Noise level; Oscilloscopes; Pins; Power engineering and energy; Power supplies; Printed circuits; Storage automation;
Conference_Titel :
Communications, Circuits and Systems Proceedings, 2006 International Conference on
Conference_Location :
Guilin
Print_ISBN :
0-7803-9584-0
Electronic_ISBN :
0-7803-9585-9
DOI :
10.1109/ICCCAS.2006.285148
