... Motivating Adaptive Techniques 21 1.5 Conclusion Variability and leakage are major technology challenges for both present and future integrated circuits, and the adoption of adaptive techniques ... Motivating Adaptive Techniques 5 Figure 1 .4 An illustration of critical paths in a design [4] . (© 20 04 IEEE) A typical histogram of delay path segments is shown in...
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... have been obtained for both 90nm and 65nm CMOS technology nodes. A. Wang, S. Naffziger (eds.), Adaptive Techniques for Dynamic Processor Optimization, DOI: 10.1007/978-0-387-7 647 2-6_2, © Springer ... leakage by AVS and ABB. In this case, leakage savings are about constant for temperatures up to 75°C. 9.7 34. 6 35.8 30.8 5.1 4. 0 3.2 2 .4 2.8 3.5 3.5 2.6 6.8...
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Adaptive Techniques for Dynamic Processor Optimization Theory and Practice by Alice Wang and Samuel Naffziger_4 pptx
... sophisticated control is possible for further power reduction. A. Wang, S. Naffziger (eds.), Adaptive Techniques for Dynamic Processor Optimization, DOI: 10.1007/978-0-387-7 647 2-6_3, © Springer Science+Business ... both the active and the standby modes and raises V TH by 0.25V in the standby mode. Chapter 2 Technological Boundaries of Voltage and Frequency...
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Adaptive Techniques for Dynamic Processor Optimization Theory and Practice by Alice Wang and Samuel Naffziger_6 pdf
... till the lifetime of for Ultra -dynamic Voltage Scaled Systems A. Wang, S. Naffziger (eds.), Adaptive Techniques for Dynamic Processor Optimization, DOI: 10.1007/978-0-387-7 647 2-6_5, © Springer ... FBB (b) Adaptive Vcc+Vbs -0 .4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0 .4 NMOS body bias (V) -0 .4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0 .4 NMOS body bias (V) Figure 4. 9 Optimal body...
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Adaptive Techniques for Dynamic Processor Optimization Theory and Practice by Alice Wang and Samuel Naffziger_7 potx
... [1] V. Gutnik and A. Chandrakasan, “Embedded power supply for low-power DSP,” IEEE Trans. VLSI Syst., vol. 5, no. 4, pp. 42 5 43 5, Dec. 1997. [2] A. Sinha and A. Chandrakasan, Dynamic power ... 20 04. [ 24] A. Rao, W. McIntyre, U. Moon and G. C. Temes, “Noise-shaping techniques applied to switched capacitor voltage regulators,” IEEE J. Solid-State Cir- cuits, vol. 40 , no....
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Adaptive Techniques for Dynamic Processor Optimization Theory and Practice by Alice Wang and Samuel Naffziger_9 pot
... microprocessor passes through logic, A. Wang, S. Naffziger (eds.), Adaptive Techniques for Dynamic Processor Optimization, DOI: 10.1007/978-0-387-7 647 2-6_7, © Springer Science+Business Media, ... “Method and Apparatus for Dynamic Power Control of a Low Power Processor, ” February 11, 2003. [22] US patent 6,6 64, 775: “Apparatus Having Adjustable Operational Modes a...
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Adaptive Techniques for Dynamic Processor Optimization Theory and Practice by Alice Wang and Samuel Naffziger_12 ppt
... paths 256 B 32 64 105 512 B 64 64 195 10 24 B 128 64 415 2 048 B 256 64 730 Chapter 8 Architectural Techniques for Adaptive Computing 205 [29] R. Sproull, I. Sutherland, and C. Molnar, “Counterflow ... microarchitecture performed by Herbert et al. [7]. in Multi-Clock Processors A. Wang, S. Naffziger (eds.), Adaptive Techniques for Dynamic Processor O...
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Adaptive Techniques for Dynamic Processor Optimization Theory and Practice by Alice Wang and Samuel Naffziger_13 pdf
... Multi-Clock Processors 227 Architectural Support for Programming Languages and Operating Systems, 20 04, pp. 248 –259 [17] W. Zhao and Y. Cao, “New Generation of Predictive Technology Model for Sub -45 nm ... completion and, in any case, ‘real’ additions do not use purely random operands [13]. Nevertheless, a much cheaper unit can supply respectable performance by adapting it...
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Adaptive Techniques for Dynamic Processor Optimization Theory and Practice by Alice Wang and Samuel Naffziger_14 pptx
... correction and dynamic cache line disable or reconfiguration options. in SRAM Design A. Wang, S. Naffziger (eds.), Adaptive Techniques for Dynamic Processor Optimization, DOI: 10.1007/978-0-387-7 647 2-6_11, ... Chapter 11 Dynamic and Adaptive Techniques John J. Wuu Advanced Micro Devices, Inc. 11.1 Introduction The International Technology Roadmap for Semi...
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Adaptive Techniques for Dynamic Processor Optimization Theory and Practice by Alice Wang and Samuel Naffziger_17 pot
... Software-Based Self-testing for Embedded Processor Cores”, IEEE Intetrnational Test C 440 . [17] Wei-Cheng Lai, Kwang-Ting Cheng, “Instruction-Level DFT for Testing Processor and IP Cores in System-on-a-Chip”, ... Statistical Analysis and Optimization for VLSI: Timing and Power Ashish Srivastava, Dennis Sylvester, and David Blaauw ISBN 978-0-387-26 049 -9, 2005 Cha...
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