Download or read book Design and Implementation of a 480 MHz Clock Generator and Data Recovery written by 陳奕光 and published by . This book was released on 2005 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monolithic Phase Locked Loops and Clock Recovery Circuits written by Behzad Razavi and published by John Wiley & Sons. This book was released on 1996-04-18 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Featuring an extensive 40 page tutorial introduction, this carefully compiled anthology of 65 of the most important papers on phase-locked loops and clock recovery circuits brings you comprehensive coverage of the field-all in one self-contained volume. You'll gain an understanding of the analysis, design, simulation, and implementation of phase-locked loops and clock recovery circuits in CMOS and bipolar technologies along with valuable insights into the issues and trade-offs associated with phase locked systems for high speed, low power, and low noise.
Download or read book Design and Implementation of 3 125Gb s Clock and Data Recovery Circuit Using Delay chain Frequency Detector written by 劉彥廷 and published by . This book was released on 2007 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of Noise robust Clock and Data Recovery Using an Adaptive bandwidth Mixed PLL DLL written by Han-Yuan Tan and published by . This book was released on 2007 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: A prototype chip was fabricated in a 0.18mum CMOS technology, and all the measurement results verify the above claims.
Download or read book Design and Modeling of Clock and Data Recovery Integrated Circuit in 130 Nm CMOS Technology for 10 Gb written by Maher Assaad and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract This thesis describes the design and implementation of a fully monolithic 10 Gb/s phase and frequency-locked loop based clock and data recovery (PFLL-CDR) integrated circuit, as well as the Verilog-A modeling of an asynchronous serial link based chip to chip communication system incorporating the proposed concept. The proposed design was implemented and fabricated using the 130 nm CMOS technology offered by UMC (United Microelectronics Corporation). Different PLL-based CDR circuits topologies were investigated in terms of architecture and speed. Based on the investigation, we proposed a new concept of quarter-rate (i.e. the clocking speed in the circuit is 2.5 GHz for 10 Gb/s data rate) and dual-loop topology which consists of phase-locked and frequency-locked loop. The frequency-locked loop (FLL) operates independently from the phase-locked loop (PLL), and has a highly-desired feature that once the proper frequency has been acquired, the FLL is automatically disabled and the PLL will take over to adjust the clock edges approximately in the middle of the incoming data bits for proper sampling. Another important feature of the proposed quarter-rate concept is the inherent 1-to-4 demultiplexing of the input serial data stream. A new quarter-rate phase detector based on the non-linear early-late phase detector concept has been used to achieve the multi-Giga bit/s speed and to eliminate the need of the front-end data pre-processing (edge detecting) units usually associated with the conventional CDR circuits. An eight-stage differential ring oscillator running at 2.5 GHz frequency center was used for the voltage-controlled oscillator (VCO) to generate low-jitter multi-phase clock signals. The transistor level simulation results demonstrated excellent performances in term of locking speed and power consumption. In order to verify the accuracy of the proposed quarter-rate concept, a clockless asynchronous serial link incorporating the proposed concept and communicating two chips at 10 Gb/s has been modelled at gate level using the Verilog-A language and time-domain simulated.
Download or read book Design of a Clock and Data Recovery Circuit with a Frequency Calibration Technique written by and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design and Implementation of a Delay Locked Loop Based 20 Gb s Clock and Data Recovery Circuit in 0 18 Micron CMOS written by Ravindran Mohanavelu and published by . This book was released on 2004 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design and Application of a 1 25 Gb s Clock and Data Recovery Circuit written by 余明士 and published by . This book was released on 2002 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of Clock Data Recovery Integrated Circuit for High Speed Data Communication Systems written by Jinghua Li and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Demand for low cost Serializer and De-serializer (SerDes) integrated circuits has increased due to the widespread use of Synchronous Optical Network (SONET)/Gigabit Ethernet network and chip-to-chip interfaces such as PCI-Express (PCIe), Serial ATA(SATA) and Fibre channel standard applications. Among all these applications, clock data recovery (CDR) is one of the key design components. With the increasing demand for higher bandwidth and high integration. Complementary metal-oxidesemiconductor (CMOS) implementation is now a design trend for the predominant products in this research work, a fully integrated 10Gb/s (OC-192) CDR architecture in standard 0.18 um CMOS is developed. The proposed architecture integrates the typically large off-chip filter capacitor by using two feed-forward paths configuration to generate the required zero and poles and satisfies SONET jitter requirements with a total power dissipation (including the buffers) of 290mW. The chip exceeds SONET OC-192 jitter tolerance mask, and high frequency jitter tolerance is over 0.31 UIpp by applying PRBS data with a pattern length of 231-1. The implementation is the first fully integrated 10Gb/s CDR IC which meets/exceeds the SONET standard in the literature. The second proposed CDR architecture includes an adaptive bang-bang control algorithm. For 6MHz sinusoidal jitter modulation, the new architecture reduces the tracking error to 11.4ps peak-to-peak, versus that of 19.7ps of the conventional bangbang CDR. The main contribution of the proposed architecture is that it optimizes the loop dynamics by adjusting the bang-bang bandwidth adaptively to minimize the steady state jitter of the CDR, which leads to an improved jitter tolerance performance. According to simulation, the jitter performance is improved by more than 0.04UI, which alleviates the stringent 0.1UI peak to peak jitter requirements in the PCIe/Fibre channel/Sonet Standard.
Download or read book Design of Clock and Data Recovery Circuits with Digital Frequency Calibration Mechanism and Quantization noise Shifting Technique written by 劉丞恩 and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Clock and Data Recovery Loops A Frequency Domain Approach written by Mohammadhasan Fayazi and published by . This book was released on 2016 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: While being frequency compact and easy to implement, Non-Return to Zero (NRZ) encoded data does not contain any energy at its clock frequency which makes the clock extraction impossible using any kind of Linear Time Invariant (LTI) operations. Therefore, Clock Data Recovery circuits (CDRs) have an inherent non linear recovery process. In this work we present a frequency domain analysis of the mechanisms leading to the energy generation at clock frequency for NRZ clock data recovery systems. We also propose a frequency domain analysis which is applicable to both Bang-Bang and linear loops. We show the theory results match the measurements very well.
Download or read book IEICE Transactions on Electronics written by and published by . This book was released on 2002 with total page 1480 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Emerging Technologies written by Ralph K. Cavin and published by Institute of Electrical & Electronics Engineers(IEEE). This book was released on 1996 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book CMOS IC Design for Wireless Medical and Health Care written by Zhihua Wang and published by Springer Science & Business Media. This book was released on 2013-11-20 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides readers with detailed explanation of the design principles of CMOS integrated circuits for wireless medical and health care, from the perspective of two successfully-commercialized applications. Design techniques for both the circuit block level and the system level are discussed, based on real design examples. CMOS IC design techniques for the entire signal chain of wireless medical and health care systems are covered, including biomedical signal acquisition, wireless transceivers, power management and SoC integration, with emphasis on ultra-low-power IC design techniques.
Download or read book The Proceedings of the International Conference on Information Engineering Management and Security 2014 written by JBV Subramanyam, Kokula Krishna Hari K and published by Association of Scientists, Developers and Faculties. This book was released on 2014-05-15 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Proceedings of the International Conference on Information Engineering, Management and Security 2014 which happened at Christu Jyoti Institute of Technology.
Download or read book Index to IEEE Publications written by Institute of Electrical and Electronics Engineers and published by . This book was released on 1997 with total page 1468 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Computer Organization and Design RISC V Edition written by David A. Patterson and published by Morgan Kaufmann. This book was released on 2017-05-12 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new RISC-V Edition of Computer Organization and Design features the RISC-V open source instruction set architecture, the first open source architecture designed to be used in modern computing environments such as cloud computing, mobile devices, and other embedded systems. With the post-PC era now upon us, Computer Organization and Design moves forward to explore this generational change with examples, exercises, and material highlighting the emergence of mobile computing and the Cloud. Updated content featuring tablet computers, Cloud infrastructure, and the x86 (cloud computing) and ARM (mobile computing devices) architectures is included. An online companion Web site provides advanced content for further study, appendices, glossary, references, and recommended reading. Features RISC-V, the first such architecture designed to be used in modern computing environments, such as cloud computing, mobile devices, and other embedded systems Includes relevant examples, exercises, and material highlighting the emergence of mobile computing and the cloud
