A Novel Methodology for High Speed Board Design: Prevent Crosstalk, Improve Signal & Power Integrity and Reduce EM Emission - Brossura

Kandasamy, Thiagarajan

Brossura

ISBN 10: 3659184365 ISBN 13: 9783659184369

Casa editrice: LAP LAMBERT Academic Publishing, 2012

Riassunto

Current high-speed designs demand a board designer's extensive knowledge of the issues like transmission line effect, EMI, and crosstalk. Modern PCB design concerned with board material, signal and power stacking, connectors, cables, vias, and trace dimensions. With such designs, the complexity of PCB design increases with the aspects of SI which originate noise and instability. Crosstalk is a major noise that interferes with SI. The noise voltage in the reference or ground of a PCB is often the cause of unwanted radiated emission. Power supply planes attribute to the noise voltage. A Gigabit Ethernet design is developed to analyze various issues on PCB designs like Crosstalk, SI & PI, EMI and Thermal variations. Techniques are investigated to reduce the radiated EM fields, improve power delivery system of the design and eliminate the crosstalk related to routing the high speed signals. SI analysis & thermal analysis help to improve design characteristics. EMI results are within the limits of FCC-CLASS B/ VCCI-CLASS B standards with crosstalk within the limit of 100mV. The design is developed to achieve DFA/DFM/DFT for the manufacturing process of high speed & high dense PCB.

Su questo libro

L'autore:

Thiagarajan Kandasamy is currently ‘MANAGER’ EDA Team in GuidevisionInc, South Korea. During his experience of more than 12 years,Thiagarajan has accumulated Expert-level skills in PCB layouts andimplementing DFT, DFM, SI & EMI/EMC in PCB designs. He obtained hisMaster of Science in “VLSI System Design” with Merit from CoventryUniversity, UK.

Su questa edizione

• Editore: LAP LAMBERT Academic Publishing
• Data di pubblicazione: 2012
• ISBN 10: 3659184365
• ISBN 13: 9783659184369
• Rilegatura: Copertina flessibile
• Numero di pagine: 112