Download E-books Minimizing and Exploiting Leakage in VLSI Design PDF

By Nikhil Jayakumar

Power intake of VLSI (Very huge Scale built-in) circuits has been transforming into at an alarmingly speedy fee. This elevate in energy intake, coupled with the expanding call for for portable/hand-held electronics, has made strength intake a dominant obstacle within the layout of VLSI circuits at the present time. often, dynamic (switching) strength has ruled the complete energy intake of an IC. although, because of present scaling developments, leakage strength has now turn into a big component to the whole energy intake in VLSI circuits. Leakage strength relief is mainly very important in portable/hand-held electronics comparable to cell-phones and PDAs. This e-book offers recommendations geared toward decreasing leakage energy in electronic VLSI ICs. the 1st process reduces leakage during the selective use of excessive threshold voltage sleep transistors. the second one process reduces leakage by means of utilizing the optimum opposite physique Bias (RBB) voltage. This e-book additionally exhibits readers the best way to flip the leakage challenge into a chance, by using sub-threshold logic.

Show description

Read Online or Download Minimizing and Exploiting Leakage in VLSI Design PDF

Best Engineering books

The Properties of Gases and Liquids

Must-have reference for techniques concerning beverages, gases, and combos acquire the time-saving, mistake-avoiding merits loved through hundreds of thousands of chemical and method layout engineers, examine scientists, and educators. houses of Gases and drinks, 5th version, is an all-inclusive, serious survey of the main trustworthy estimating tools in use at the present time --now thoroughly rewritten and reorganized by means of Bruce Poling, John Prausnitz, and John O’Connell to mirror each late-breaking improvement.

Studio Recording Procedures

The costs of recording apparatus proceed to drop dramatically, giving musicians and sound engineers expanding possibilities to make quality-level recordings. the last word consultant to song Recording takes a different method of this growing to be marketplace, giving readers books in a single: a concise, educational audio engineering textual content partially One, after which a ‘cut to the chase’, the best way to checklist any software quickly consultant partially .

Two-Stroke Engine Repair and Maintenance

Get top functionality from Two-Stroke EnginesDo you spend extra time attempting to commence your weed trimmer than you do having fun with your yard? With this how-to advisor, you could win the conflict with the temperamental two-stroke engine. Written via long-time mechanic and bestselling writer Paul Dempsey, Two-Stroke Engine fix & upkeep exhibits you ways to mend the engines that strength backyard gear, development instruments, moveable pumps, mopeds, turbines, trolling vehicles, and extra.

Low-Power Design of Nanometer FPGAs: Architecture and EDA (Systems on Silicon)

Low-Power layout of Nanometer FPGAs structure and EDA is a useful reference for researchers and working towards engineers taken with power-efficient, FPGA layout. cutting-edge strength relief innovations for FPGAs can be defined and in comparison. those suggestions should be utilized on the circuit, structure, and digital layout automation degrees to explain either the dynamic and leakage energy resources and permit suggestions for codesign.

Extra resources for Minimizing and Exploiting Leakage in VLSI Design

Show sample text content

116 10. three. 2 PLA Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 117 10. four The Adaptive physique Biasing answer . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 118 10. four. 1 Self-Adjusting Bulk-Bias Circuit .. . . . . . . . . . . . . . . .. . . . . . . . . . . a hundred and twenty 10. five Experimental effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 122 10. 6 Loop achieve of the Adaptive physique Biasing Loop .. . . . . . . . . .. . . . . . . . . . . 124 10. 7 precis . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 126 References .. . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 127 eleven optimal VDD for minimal power .. . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 129 eleven. 1 evaluate . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 129 eleven. 2 advent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 129 eleven. three similar earlier paintings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . a hundred thirty eleven. four Preliminaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 131 eleven. four. 1 Operation of the PLA . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 131 eleven. four. 2 a few Definitions .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 132 eleven. five Experiments .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 133 eleven. five. 1 strength Estimation for a Circuit of PLAs . . . . . . . .. . . . . . . . . . . 137 xviii Contents eleven. 6 precis . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 141 References .. . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 141 12 Reclaiming the Sub-threshold velocity Penalty via Micropipelining143 12. 1 review . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 143 12. 2 Our procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . one hundred forty four 12. 2. 1 Asynchronous Micropipelined NPLAs . . . . . . . . . .. . . . . . . . . . . one hundred forty four 12. 2. 2 Synthesis of Micropipelined PLA Networks . . . .. . . . . . . . . . . 147 12. 2. three Circuit information of PLAs and Stutter Blocks . . . . . .. . . . . . . . . . . 148 12. three Experimental effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 151 12. four optimal VDD for Micropipelined NPLAs . . . . . . . . . . . . . . .. . . . . . . . . . . 152 12. five precis . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 154 References .. . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . one hundred fifty five thirteen half II: Conclusions and destiny instructions . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 157 References .. . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 159 half III layout of a Sub-threshold BFSK Transmitter IC 14 layout of the Chip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 163 14. 1 review . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 163 14. 2 try car . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 163 14. 2. 1 BFSK Radio Transmitter structure .. . . . . . . . . .. . . . . . . . . . . 164 14. three method structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . a hundred sixty five 14. three. 1 PLA fundamentals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . one hundred sixty five 14. three. 2 community of PLA Operation .. . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 166 14.

Rated 4.88 of 5 – based on 18 votes