'Clock tree' presentation slideshows

Low Power Clocking

Low Power Clocking. Through the Use of Dual Edge Triggered Flip-Flops Gabriel Ricardo Theresa Holliday. Outline. Dual Edge Flip-Flops overview Standard Cell Characterization LEON Synthesis for SET design LEON Synthesis for DET design Issues with including Dual edge into synthesis flow

857 views • 69 slides

Program Synthesis for Low-Power Accelerators

Program Synthesis for Low-Power Accelerators. Ras Bodik Mangpo Phitchaya Phothilimthana Tikhon Jelvis Rohin Shah Nishant Totla. Computer Science UC Berkeley. What we do and talk overview. Our main expertise is in program synthesis a modern alternative/complement to compilation

763 views • 65 slides

Program Synthesis for Low-Power Accelerators

Program Synthesis for Low-Power Accelerators. Ras Bodik Mangpo Phitchaya Phothilimthana Tikhon Jelvis Rohin Shah Nishant Totla. Computer Science UC Berkeley. What we do and talk overview. Our main expertise is in program synthesis a modern alternative/complement to compilation

718 views • 65 slides

After Tech. Mapping

After Tech. Mapping. 7. Circuit Level Design. Delay analysis of buffer chain. Delay analysis considering parasitic capacitance,C p. Buffer Chain. Ck,Pk: stage k buffer output ? total capacitance, power PT: buffer chain ? power consumption Pn: load capacitance CL ? power consumption

719 views • 61 slides

The apeNEXT project

550 views • 35 slides

An Efficient Clustering Algorithm For Low Power Clock Tree Synthesis

An Efficient Clustering Algorithm For Low Power Clock Tree Synthesis. Rupesh S. Shelar Enterprise Microprocessor Group Intel Corporation, Hillsboro, OR March 21 st , 2007 ISPD 2007, Austin. Outline. Introduction Problem Formulation Clustering Algorithm Experimental Results Conclusion.

499 views • 30 slides

Low-power Clock Trees for CPUs

Low-power Clock Trees for CPUs. Dong-Jin Lee, Myung-Chul Kim and Igor L. Markov EECS Department, University of Michigan ICCAD 2010. Outline. Introduction Preliminaries Terminologies Algorithms Initial tree construction and buffer insertion. Robustness improvements. Skew optimizations.

464 views • 28 slides

Alexander Gnusin

Introduction To Static Timing Analysis. Alexander Gnusin. Advantages: Can check asynchronous interfaces No need to specify false and multicycle paths, clock model etc Can be very accurate (Spice). Disadvantages: Analysis quality depends on stimulus vectors

641 views • 26 slides

The FPGA based Trigger and Data Acquisition system for the CERN NA62 experiment

The FPGA based Trigger and Data Acquisition system for the CERN NA62 experiment. Bruno Angelucci Physics Department University of Pisa INFN Pisa on behalf of the NA62 TDAQ group. TWEPP 2013, Perugia 25/09/2013. The NA62 experiment The NA62 TDAQ system The FPGA based common system

489 views • 25 slides

Minimal Skew Clock Embedding Considering Time-Variant Temperature Gradient

Minimal Skew Clock Embedding Considering Time-Variant Temperature Gradient. Hao Yu, Yu Hu, Chun-Chen Liu and Lei He EE Department, UCLA Presented by Yu Hu Partially supported by NSF and UC MICRO funds. Outline. Backgrounds and Motivations Modeling and Problem Formulation Algorithms

380 views • 25 slides

332:578 Deep Submicron VLSI Design Lecture 8 Design Margin

332:578 Deep Submicron VLSI Design Lecture 8 Design Margin. David Harris and Mike Bushnell Harvey Mudd College and Rutgers University Spring 2005. Outline. Supply Voltage Temperature Process Variation Design Corners Matching Delay Tracking Summary. Material from: CMOS VLSI Design

1.66k views • 22 slides

Power Estimation & Analysis ; power calculation needs three models ; architecture, component, and activity

Power Estimation & Analysis ; power calculation needs three models ; architecture, component, and activity. Architecture ; component allocation. Scheduling operations. clock & power network. Lower-level specification. Estimation vs. Analysis. Analysis ;

540 views • 22 slides

CLOCK DISTRIBUTION

CLOCK DISTRIBUTION. Shobha Vasudevan. The clock distribution problem. Large Chip Area Different flop densities Non-uniform distribution of flops All flops need to get clock signal at the same time Power budget Clock routing:hard problem. Stages of Clock design.

552 views • 22 slides

? -Optimal Minimum-Delay/Area Zero-Skew Clock Tree Wire-Sizing in Pseudo-Polynomial Time

? -Optimal Minimum-Delay/Area Zero-Skew Clock Tree Wire-Sizing in Pseudo-Polynomial Time. Jeng-Liang Tsai Tsung-Hao Chen Charlie Chung-Ping Chen (National Taiwan University). University of Wisconsin-Madison http://vlsi.ece.wisc.edu. Outline. Background Motivation and contribution

322 views • 22 slides

Mehdi Alimadadi, Samad Sheikhaei, Guy Lemieux, Shahriar Mirabbasi, Patrick Palmer

A 3GHz Switching DC-DC Converter Using Clock-Tree Charge-Recycling in 90nm CMOS with Integrated Output Filter. Mehdi Alimadadi, Samad Sheikhaei, Guy Lemieux, Shahriar Mirabbasi, Patrick Palmer University of British Columbia (UBC) Vancouver, BC, Canada. Motivation.

323 views • 21 slides

Fast Timing-Model Independent Buffered Clock-Tree Synthesis

Fast Timing-Model Independent Buffered Clock-Tree Synthesis. Xin -Wei Shih and Yao- Wen Chang. Outline. Introduction Problem formulation Algorithms Experimental results Conclusions. Introduction.

410 views • 20 slides

Output from Likelihood Method. Molecular Clock. No Molecular Clock. s3. s4. 23 -/+5.2. 10.9 -/+2.1. Duplication Times. s1. 11.6 -/+2.1. 3.9 -/+0.8. 9.9 -/+1.2. Amount of Evolution. 12 -/+2.2. 4.1 -/+0.7. 11.1 -/+1.8. 11.4 -/+1.9. 6.9 -/+1.3. 5.9 -/+1.2. s2. s5. Now. s5. s3.

300 views • 14 slides

Tests Front-end Status

251 views • 12 slides

CMX firmware development

228 views • 11 slides

adpcm.dec

slt. slt. psel. psel. slt. sll. psel. lw. addu. copy. slt. sll. psel. lw. slt. psel. addu. mul. sll. sll. sll. slt. sll. lw. lw. lw. psel. addu. lw. copy. copy. copy. slt. slt. psel. psel. mul. slt. addu. slt. psel. sll. addu. psel. lw. slt. slt. psel.

215 views • 1 slides