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020 _a9781441909503
_99781441909503
024 7 _a10.1007/9781441909503
_2doi
035 _avtls000338149
039 9 _a201509030321
_bVLOAD
_c201404300341
_dVLOAD
_y201402060903
_zstaff
040 _aMX-SnUAN
_bspa
_cMX-SnUAN
_erda
050 4 _aTK7888.4
100 1 _aJayakumar, Nikhil.
_eautor
_9314066
245 1 0 _aMinimizing and Exploiting Leakage in VLSI Design /
_cby Nikhil Jayakumar, Suganth Paul, Rajesh Garg, Kanupriya Gulati, Sunil P. Khatri.
264 1 _aBoston, MA :
_bSpringer US,
_c2010.
300 _brecurso en línea.
336 _atexto
_btxt
_2rdacontent
337 _acomputadora
_bc
_2rdamedia
338 _arecurso en línea
_bcr
_2rdacarrier
347 _aarchivo de texto
_bPDF
_2rda
500 _aSpringer eBooks
505 0 _aLeakage Reduction Techniques: Minimizing Leakage In Modern Day DSM Processes -- Existing Leakage Minimization Approaches -- Computing Leakage Current Distributions -- Finding a Minimal Leakage Vector in the Presence of Random PVT Variations Using Signal Probabilities -- The HL Approach: A Low-Leakage ASIC Design Methodology -- Simultaneous Input Vector Control and Circuit Modification -- Optimum Reverse Body Biasing for Leakage Minimization -- I: Conclusions and Future Directions -- Practical Methodologies for Sub-threshold Circuit Design: Exploiting Leakage Through Sub-threshold Circuit Design -- Exploiting Leakage: Sub-threshold Circuit Design -- Adaptive Body Biasing to Compensate for PVT Variations -- Optimum VDD for Minimum Energy -- Reclaiming the Sub-threshold Speed Penalty Through Micropipelining -- II: Conclusions and Future Directions -- Design of a Sub-threshold BFSK Transmitter IC -- Design of the Chip -- Implementation of the Chip -- Experimental Results.
520 _aMinimizing and Exploiting Leakage in VLSI Design Nikhil Jayakumar, Suganth Paul, Rajesh Garg, Kanupriya Gulati and Sunil P. Khatri Power consumption of VLSI (Very Large Scale Integrated) circuits has been growing at an alarmingly rapid rate. This increase in power consumption, coupled with the increasing demand for portable/hand-held electronics, has made power consumption a dominant concern in the design of VLSI circuits today. Traditionally, dynamic (switching) power has dominated the total power consumption of an IC. However, due to current scaling trends, leakage power has now become a major component of the total power consumption in VLSI circuits. Leakage power reduction is especially important in portable/hand-held electronics such as cell-phones and PDAs. This book presents techniques aimed at reducing and exploiting leakage power in digital VLSI ICs. The first part of this book presents several approaches to reduce leakage in a circuit. The second part of this book shows readers how to turn the leakage problem into an opportunity, through the use of sub-threshold logic, with adaptive body bias to make the designs robust to variations. The third part of this book presents design and implementation details of a sub-threshold IC, using the ideas presented in the second part of this book. Provides a variety of approaches to control and exploit leakage, including implicit approaches to find the leakage of all input vectors in a design, techniques to find the minimum leakage vector of a design (with and without circuit modification), ASIC approaches to drastically reduce leakage, and methods to find the optimal reverse bias voltage to maximally reduce leakage. Presents a variation-tolerant, practical design methodology to implement sub-threshold logic using closed-loop adaptive body bias (ABB) and Network of PLA (NPLA) based design. In addition, asynchronous micropipelining techniques are presented, to substantially reclaim the speed penalty of sub-threshold design. Validates the proposed ABB and NPLA sub-threshold design approach by implementing a BFSK transmitter design in the proposed design style. Test results from the fabricated IC are provided as well, indicating that a power improvement of 20X can be obtained for a 0.25um process (projected power improvements are 100X to 500X for 65nm processes).
590 _aPara consulta fuera de la UANL se requiere clave de acceso remoto.
700 1 _aPaul, Suganth.
_eautor
_9314067
700 1 _aGarg, Rajesh.
_eautor
_9313902
700 1 _aGulati, Kanupriya.
_eautor
_9313336
700 1 _aKhatri, Sunil P.
_eautor
_9313903
710 2 _aSpringerLink (Servicio en línea)
_9299170
776 0 8 _iEdición impresa:
_z9781441909497
856 4 0 _uhttp://remoto.dgb.uanl.mx/login?url=http://dx.doi.org/10.1007/978-1-4419-0950-3
_zConectar a Springer E-Books (Para consulta externa se requiere previa autentificación en Biblioteca Digital UANL)
942 _c14
999 _c285732
_d285732