'2 phase' presentation slideshows

5 CMOS Logic Basics(1)- combinational logic

Contents. 5 CMOS Logic Basics(1)- combinational logic. 1. Dynamic NMOS logic 2. Pseudo NMOS logic Transistor sizing Complex logic gate layout 3. Static(complementary) CMOS logic Inverter, NAND, NOR gates layout 4. Pass transistor logic 5. BiCMOS logic 6. Dynamic CMOS logic.

2.36k views • 140 slides

Asynchronous Circuit Compilation

Asynchronous Circuit Compilation. Dr. Doug Edwards doug@cs.man.ac.uk. Overview:. Asynchronous circuits Advantages Asynchronous Design Paradigms Syntax Directed Compilation Handshake Circuits Balsa Datapath Compilation Design Example - DMA Controller. Asynchronous (self-timed) Basics.

1.21k views • 98 slides

CSIS 7102 Spring 2004 Lecture 3 : Two-phase locking

CSIS 7102 Spring 2004 Lecture 3 : Two-phase locking. Dr. King-Ip Lin. Table of contents. Lock-based protocol 2-phase locking Deadlocks Lock implementation The phantom problem. The story so far. Isolation: one key requirement for transaction Isolation as conflict serializability

689 views • 54 slides

1. Clocking Schemes and Storage Elements 2. Clock Distribution Network

Contents. 9 Timing Issues. 1. Clocking Schemes and Storage Elements 2. Clock Distribution Network 3. Self-Timed Logic Circuits 4. Synchronizers 5. Clock Generation & Synchronization. 1. Clocking Schemes based on each storage element.

684 views • 52 slides

CELL CYCLE

CELL CYCLE. How many cells do we begin with?. 2. How do we get more?. Cell Cycle- Cell Division. Reasons for Cell Division: 1. Growth. Organisms start out as a single cell that divides to become a larger organism.

754 views • 46 slides

File Consistency in a Parallel Environment

File Consistency in a Parallel Environment. Kenin Coloma kcoloma@ece.northwestern.edu. Outline. Data consistency in parallel file systems Consistency Semantics File caching effect Consistency in MPI-IO 2-phase collective IO in ROMIO (a popular MPI-IO implementation) Intuitive Solutions

454 views • 32 slides

Ann Van Lysebetten

CO 2 cooling experience in the LHCb Vertex Locator. Ann Van Lysebetten. Vertex 2007 Lake Placid 24/09/2007. Outline. VeLo Introduction VELO CO 2 Cooling system Evaporator Lab performance Cooling plant operation Major challenges

438 views • 28 slides

CO 2 Cooling for the Atlas-IBL

CO 2 Cooling for the Atlas-IBL. Auke-Pieter Colijn Krista De Roo Bart Verlaat Gertjan Mul Martijn Van Overbeek Erno Roeland Piet de Groen Luc Jansen Martin Van Beruzekom NIKHEF Amsterdam February 2009. Atlas-IBL CO 2 cooling Contents. Introduction to the 2PACL system

383 views • 27 slides

Interpretation of fission product transport and chemistry in Vercors HT and Phebus tests

407 views • 26 slides

Improved Assessment of Voltage Dips with Common Monitoring Devices

Improved Assessment of Voltage Dips with Common Monitoring Devices. M. Bollen, A. Robert & P. Goossens Session 2 Paper No5. Voltage Dip Representation. Why Voltage Phasors? Limitations of RMS-representation. Dip produced by single phase fault. single phase dip. 2-phase dip. Depth = 36 %.

403 views • 26 slides

Theory and Simulation of Warm Dense Matter Targets*

Theory and Simulation of Warm Dense Matter Targets*.

381 views • 25 slides

g-2 phase study from GEANT simulation

g-2 phase study from GEANT simulation. Qinzeng Peng Advisor: James Miller Boston University Sep 28, 2004 Muon g-2 collaboration at BU: Lee Roberts, Rober Carey, Jon Paley, Xiaobo Huang Institutes: BU, BNL, UIUC, Univ. of Minnesota, Yale Univ. Outline. Brief introduction to g-2

368 views • 24 slides

Pipeline Synchronization

498 views • 22 slides

Pipeline Synchronization Continued

Pipeline Synchronization Continued. This second part is based on the recent article Bridging Clock Domains by Synchronizing the Mice in the Mousetrap (PATMOS, Sep. 2003) by Joep Kessels and Ad Peeters Philips Research Laboratories, The Netherlands together with

388 views • 21 slides

Cellular mechanism: Cell proliferation and apoptosis

Objective/ learning out come:. Cellular mechanism: Cell proliferation and apoptosis. Introduction. The cell cycle. Positive regulators of the cell cycle. Negative regulators of the cell cycle. Angiogenesis. Apoptosis and cell removal. Therapeutic implications. Introduction:.

594 views • 20 slides

Presentation-2 Group-A1

Presentation-2 Group-A1. Professor:Mohamed Khalil Anita Kanuganti Hemanth Rao. Fault Tolerance in Distributed Systems. Outline. Overview of Fault Tolerance Importance in Distributed systems Types of Faults Measurement of Faults Failure Models Redundancy and Forms of Redundancy

374 views • 20 slides

Focussing Absorber Magnet

Focussing Absorber Magnet. Elwyn Baynham ; Tom Bradshaw Iouri Ivaniouchenkov ; Jim Rochford Applied Science Division Rutherford Appleton Laboratory. Scope of Presentation. Scope Magnetic Modelling Conductor specification Force reaction Cooling Integration with absorber

292 views • 19 slides

CO 2 cooling measurements at NIKHEF EPFL/LTCM meeting at Cryolab

CO 2 cooling measurements at NIKHEF EPFL/LTCM meeting at Cryolab. Bart Verlaat CERN 30 September 2009. Evaporative cooling systems used at CERN experiments. Traditional method: (Atlas). Vapor compression system (C3F8). Liquid. Vapor. Compressor. Heater. Warm transfer.

328 views • 17 slides

Recovery Management in QuickSilver

Recovery Management in QuickSilver. Roger Haskin, Yoni Malachi, Wayne Sawdon, and Gregory Chan IBM Almaden Research Center. Introduction: Problem Domain. Recovery management in distributed OSs Trends in contemporary research: Extensibility and Distribution.

350 views • 17 slides

Endo.

-5 o C/min. T( o C). Iso. K 4. K 3. K 2. K 1. Endo. Design and Synthesis of Novel Pyrene Discotics and Their Investigation in Organic Photovoltaic Cells. Bilal R. Kaafarani, Department of Chemistry, American University of Beirut, Beirut, Lebanon. K 2 Phase. K 3 Phase. K 4 Phase.

120 views • 1 slides