Reconfigurable FIR Filter Coefficient Optimization in Post-Silicon Validation to Improve Eye Diagram for Optical Interconnects

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dc.contributor.authorDuron-Rosales, Ismael
dc.contributor.authorRangel-Patiño, Francisco E.
dc.contributor.authorRayas-Sánchez, José E.
dc.contributor.authorChávez-Hurtado, José L.
dc.contributor.authorHakim, Nagib
dc.date.accessioned2019-08-29T20:22:54Z
dc.date.available2019-08-29T20:22:54Z
dc.date.issued2017-06
dc.descriptionEnhanced small form-factor pluggable (SFP+) is a specification for a new generation of optical modular transceivers. The devices are designed for use with small form factor (SFF) connectors, and offer high speed and physical compactness. SFP+ modules require high-quality ASIC/SerDes transmitters (Tx) because IEEE and fibre channel standards place strict requirements on the optical interface, and linear/limiting SFP+ module types have Tx paths that do not correct for timing jitter. This introduces a design challenge to guarantee performance over process, temperature, and voltage (PVT) conditions. Adjusting the Tx equalization across PVT and different interconnect channels can be a time-consuming task in post-silicon validation. In order to overcome this problem, this paper proposes a direct optimization method based on a suitable objective function formulation to efficiently tune the Tx equalizer and optimize the eye diagram to successfully comply with industrial specifications.es
dc.identifier.citation. Duron-Rosales, F. E. Rangel-Patiño, J. E. Rayas-Sánchez, J. L. Chávez-Hurtado and N. Hakim, "Reconfigurable FIR filter coefficient optimization in post-silicon validation to improve eye diagram for optical interconnects," 2017 International Caribbean Conference on Devices, Circuits and Systems (ICCDCS), Cozumel, 2017, pp. 85-88. doi: 10.1109/ICCDCS.2017.7959697es
dc.identifier.issn2165-3550
dc.identifier.urihttp://hdl.handle.net/11117/5999
dc.language.isoenges
dc.publisherIEEEes
dc.rights.urihttp://quijote.biblio.iteso.mx/licencias/CC-BY-NC-ND-2.5-MX.pdfes
dc.subjectEqualizationes
dc.subjectEthernetes
dc.subjectEye Diagrames
dc.subjectFIRes
dc.subjectHSIOes
dc.subjectISIes
dc.subjectOptimizationes
dc.subjectPost-silicon Validationes
dc.subjectSignal Integrityes
dc.subjectSFPes
dc.subjectTuninges
dc.subjectTransmitteres
dc.titleReconfigurable FIR Filter Coefficient Optimization in Post-Silicon Validation to Improve Eye Diagram for Optical Interconnectses
dc.typeinfo:eu-repo/semantics/articlees
rei.peerreviewedYeses

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