Title :
Test waveform shaping in mixed signal test bus by pre-equalization
Author :
Chen, Yue-Tsang ; Su, Chauchin
Author_Institution :
Electron. Res. Lab., Chung Shan Inst. of Sci. & Technol., Lung-Tan, Taiwan
Abstract :
A DSP based methodology to generate compensative stimuli is proposed to remove the parasitic effects in analog test buses. Experiments, using HSPICE simulation, show that the differences between stimuli and ideal signal are less then 1% with only 64 sample points
Keywords :
compensation; equalisers; filtering theory; integrated circuit testing; least mean squares methods; mixed analogue-digital integrated circuits; DSP based methodology; HSPICE simulation; analog test buses; channel effect compensation; compensative stimuli generation; mixed signal test bus; parasitic effects removal; pre-equalization; test waveform shaping; Consumer electronics; Crosstalk; Design for testability; Digital signal processing; Distortion; Frequency; Mobile communication; Testing; Transceivers; Very large scale integration;
Conference_Titel :
VLSI Test Symposium, 19th IEEE Proceedings on. VTS 2001
Conference_Location :
Marina Del Rey, CA
Print_ISBN :
0-7695-1122-8
DOI :
10.1109/VTS.2001.923448
