Efficient Test Methodologies for High-Speed Serial Links

Efficient Test Methodologies for High-Speed Serial Links describes in detail several new and promising techniques for cost-effectively testing high-speed interfaces with a high test coverage. One primary focus of Efficient Test Methodologies for High-Speed Serial Links is on efficient testing methods for jitter and bit-error-rate (BER), which are widely used for quantifying the quality of a communication system. Various analysis as well as experimental results are presented to demonstrate the validity of the presented techniques.

Overview of the state-of-the-art testing techniques for high-speed serial links Analysis of clock and data recovery circuits' characteristics and their effects on system performance Analysis of jitter characteristics and its measurement techniques

Texte du rabat

With the increasing demand for higher data bandwidth, communication systems' data rates have reached the multi-gigahertz range and even beyond. Advances in semiconductor technologies have accelerated the adoption of high-speed serial interfaces, such as PCI-Express, Serial-ATA, and XAUI, in order to mitigate the high pin-count and the data-channel skewing problems. However, with the increasing number of I/O pins and greater data rates, significant challenges arise for testing high-speed interfaces in terms of test cost and quality, especially in high volume manufacturing (HVM) environments. Efficient Test Methodologies for High-Speed Serial Links describes in detail several new and promising techniques for cost-effectively testing high-speed interfaces with a high test coverage. One primary focus of *Efficient Test Methodologies for High-Speed Serial Links *is on efficient testing methods for jitter and bit-error-rate (BER), which are widely used for quantifying the quality of a communication system. Various analysis as well as experimental results are presented to demonstrate the validity of the presented techniques.

Contenu
An Efficient Jitter Measurement Technique.- BER Estimation for Linear Clock and Data Recovery Circuit.- BER Estimation for Non-linear Clock and Data Recovery Circuit.- Gaps in Timing Margining Test.- An Accurate Jitter Estimation Technique.- A Two-Tone Test Method for Continuous-Time Adaptive Equalizers.- Conclusions.