low power design of systems on chip
Springer system level design of reconfigurable systems on chip nov 2005 ISBN 0387261036 pdf
... application consists of one configuration The main objective is to improvethe performance Figure 1-3 Principle of static reconfiguration The distinctive feature of this configuration is that it consists ... configurations, i.e the management of transmission of intermediate results from one configuration to the next [8] Trang 183 CLASSIFICATION OF RECONFIGURABLE ARCHITECTURES In this section reconfigurable ... selective reconfiguration of the reconfigurable resources Frequently, the undisturbed portions of the reconfigurable resources may continue execution, allowing the overlap of computation with reconfiguration
Ngày tải lên: 20/03/2019, 14:44
Springer system level design of reconfigurable systems on chip nov 2005 ISBN 0387261036 pdf
... application consists of one configuration The main objective is to improvethe performance Figure 1-3 Principle of static reconfiguration The distinctive feature of this configuration is that it consists ... configurations, i.e the management of transmission of intermediate results from one configuration to the next [8] Trang 183 CLASSIFICATION OF RECONFIGURABLE ARCHITECTURES In this section reconfigurable ... selective reconfiguration of the reconfigurable resources Frequently, the undisturbed portions of the reconfigurable resources may continue execution, allowing the overlap of computation with reconfiguration
Ngày tải lên: 19/04/2019, 14:02
Multiprocessor systems on chip design space exploration by Torsten Kempf, Gerd Ascheid, Rainer Leupers
... abstraction level, whereas theabstract simulation model bridges the design discontinuity to the well-known ESLdesign at the level of instruction set simulation As a consequence, a continuousdesign ... hardware simulation model and software layers 92 Fig 7.3 Techniques of functional implementation and execution characteristic annotation 94 Fig 7.4 Annotation of the execution characteristic: ... and an outlook on further research in the field of design space exploration Trang 28Systems for Wireless CommunicationThe advent of second generation (2G), digital mobile communication networks
Ngày tải lên: 17/02/2021, 15:04
On the design of low power consumption water level monitoring station for urban environment based on wireless sensor network
... Trang 1ON THE DESIGN OF LOW POWER CONSUMPTION WATER LEVEL MONITORING STATION FOR URBAN ENVIRONMENT BASED ON WIRELESS SENSOR NETWORK Nguyen Tuan Duc1*, Le Quoc Cuong2 Abstract: Based on the context ... section 4 POWER CONSUMPTION ESTIMATION AND POWER SUPPLY DESIGN In this section the power consumption estimation of the designed monitoring is calculated Then, the capacity of a back-up battery ... monitoring station is also proposed The power consumption of the proposed station is estimated and solar power supply calculation for this station is also investigated With an advantage of low
Ngày tải lên: 12/02/2020, 13:15
Báo cáo Y học: Effect of adenosine 5¢-[b,c-imido]triphosphate on myosin head domain movements Saturation transfer EPR measurements without low-power phase setting ppt
... orientation disorder of the myosin heads, and a random population of spin labels was superimposed on the ADP-like spectrum, which demon-strates conformational/motional changes and dissociation of the ... fraction of the ordered population was estimated to be 50% of the total concentration [41] However, there was a large difference between the spectra of MSL-fibers and TCSL-fibers One component of ... the conventional null technique [36] Appropriate fitting provides evidence that the variance method is useful, especially when the rotational motion of large proteins with low concentration of spin
Ngày tải lên: 24/03/2014, 03:21
Design of low power short distance transceiver for wireless sensor networks
... this work are realized off-chip Due to the low output power (-10 to -6 dBm), the overall power consumption of the TX is constrained by LO generation circuitry instead of PA Calibrated DCO is ... provides not only harmonic rejection but also impedance transformation Comprehensive design equations are derived to aid the PA design, characterization and optimization The proposed design facilitates ... occupies a chip area of 3.3 mm2including bonding pads No off-chip matching network or inductor is required When configured in sensor mode, the transceiver is optimized for low-power consumption and
Ngày tải lên: 09/09/2015, 18:49
The design of low power ultra wideband transceiver
... Trang 20One way of overcoming output power limitation is through on-chip or off-chip passive power combiners [5] However, they are generally lossy and incur additional area or cost Spatial power ... Trang 1THE DESIGN OF LOW POWER ULTRA- WIDEBAND TRANSCEIVERS Wang Lei NATIONAL UNIVERSITY OF SINGAPORE 2013 Trang 2THE DESIGN OF LOW POWER ULTRA- WIDEBAND TRANSCEIVERS ... Requirement And Design Consideration As mentioned earlier, IR-UWB can offer low cost and low power transceiver solution suitable for WBAN targeting for health care application In this chapter,
Ngày tải lên: 10/09/2015, 09:21
Analysis and design of power electronic cell for modular power electronic systems AC DC operation
... 83 6 Comparison of Controllers Performance 86 6.1 Comparison of Controllers Performance 86 6.2 Parallel operation of two UPECs 88 7 Conclusion and Future Work 92 7.1 Conclusion 92 7.2 ... need of low-cost, high-reliability, easy to use and maintain power electronicsystems is fueling the drive for integration and standardization of modern electronicpower supply The development of power ... usingpower electronics building blocks (PEBB) concept PEBB, a concept proposed by the Office of Naval Research (ONR)[2], essentiallyinvolves the integration of large-scale power electronics systems
Ngày tải lên: 29/09/2015, 12:52
Analysis and design of power electronic cell for modular power electronic systems DC AC converter configurations
... The Concept of Basic Universal Power Electronic Cell 3 1.2.1 Introduction 3 1.2.2 Conceptual Design of A Universal Power Electronic Cell 4 1.3 The Concept Of Building Distributed Power ... softswitched converters Each of these converters consists of power electronic switchesand energy storage elements They form the power electronic circuit The control ofthe switch will depend on ... converter topologies? One of suchapproach is the use of Power electronic building blocks Power electronic buildingblocks is a new paradigm in designing power electronic systems Various conceptshave been
Ngày tải lên: 29/09/2015, 12:55
DESIGN OF ENERGY EFFICIENT WEARABLE ECG SYSTEM AND LOW POWER ASYNCHRONOUS MICROCONTROLLER
... Multiplication and Division block to improve power performance of asynchronous 8051 microcontroller The organization of this dissertation is as follows In Chapter 1, introduction and motivation of ... desirable characteristic of low-power consumption Hence, a technique for low power consumption design is needed Nowadays, most of the commercial digital designs are synchronous in nature In Trang ... microcontroller is a significant source of power consumption unit In order to further reduce the power consumption of the wearable ECG monitoring system above, a microcontroller which consumes
Ngày tải lên: 02/10/2015, 17:14
Design and implementation of a high speed and low power flash ADC with fully dynamic comparators
... resistance of the resistor ladder, which usually contributes a considerable portion of power consumption Therefore, the comparator design assumes such a pivotal position in conventional flash ADC design ... comparator offset calibration technique developed earlier The resulted benefit is much relieved frontend design and significantly less power consumption, comparing to more conventional designs This ... Calibration 55 Trang 5III 4.4 Calibration Control Circuit 66 4.5 Encoder 68 4.6 Clock Driver 74 4.7 Power Consumption of the Flash ADC 78 4.8 Flash ADC Layout Design 80 Chapter 5 Conclusion
Ngày tải lên: 04/10/2015, 10:26
essential issues in soc design - designing complex systems-on-chip - y. lin (springer, 2006) ww
... verification set up is a mixture of simulation and FPGA /chip coemulation CHIP IMPLEMENTATION Figure depicts our chip implementation flow from RTL to GDSII ready for tape-out The DSC controller consists ... the allowed power consumption in a chip will not increase The emerging portable multimedia devices ask for more restricted power consumption Besides, the heat due to high power consumption will ... Finally, the design of bitstream parser in a decoder is introduced 4.2 Motion Estimation Motion estimation is the core of a video codec The design of a motion estimator is so attractive because of two...
Ngày tải lên: 05/05/2014, 13:35
Design Of System On A Chip Devices And Components _ www.bit.ly/taiho123
... 189 Low- Voltage Low- Power High-Speed I/O Buffers R Leung 233 Microelectronics Toward 2010 T Yanagawa, S Bampi, G Wirth 245 Index of Authors 265 Chapter Design of Systems on a Chip: Introduction ... technology The book content's focus is on devices and components for the design of systems on a chip This chapter also presents an overview of the book contents MOORE’S LAW AND THE CONSEQUENCES In ... production at a _ pitch of 30 nm on a chip of size 268 mm2, yielding some 18,1 Gbits/cm2 At the same time the 1 .Design o f Systems on a Chip: Introduction 13 introduction of 104 Gbit DRAMs is expected...
Ngày tải lên: 12/10/2016, 13:23
Micro, nanosystems and systems on chips
... electrostatic actuation has the merits of low power consumption, simple driving electronics and ease of fabrication and integration, it has become one of the most popular driving methods; it offers integrated ... controller With a sign control, there are oscillations The frequency and the amplitude of these oscillations depend on the response time Tr of the process, on the refreshing time Ts of the controller ... (DSPs) allows us to design distributed control systems to control MEMS arrays Distributed embedded control systems offer several advantages since affordable systems can be designed using low- cost...
Ngày tải lên: 05/05/2014, 15:03
Immobilisation of DNA on Chips II pot
... Contents of Volume 260 Immobilisation of DNA on Chips I Volume Editor: Christine Wittmann ISBN: 3-540-28437-0 DNA Adsorption on Carbonaceous Materials M I Pividori · S Alegret Immobilization of ... dissociation energy for typical electrostatic bond is 30 kcal/mol, about a third of the strength of an average covalent bond • Van der Waals interaction or London dispersion forces: This type of noncovalent ... interpretation of the data Immobilization of DNA on Microarrays 21 Microarrays may contain an enormous amount of biological information The handling and interpretation of these data software need...
Ngày tải lên: 29/06/2014, 09:20
Immobilisation of DNA on Chips I potx
... adsorption is related to the use of static or convection conditions In order to perform DNA adsorption, the convection conditionswhich can be achieved by the use of stirring as well as the use of ... sequence and environmental conditions, can adopt a variety of conformations The double helical structure of DNA (dsDNA) consists of two strands, each of them on the outside of the double helix ... based on the adsorption of DNA Adsorption of DNA on Carbon-Based Materials 4.1 Glassy Carbon Adsorption of dsDNA can be performed on GC surfaces by either dry or electrostatic adsorption procedures...
Ngày tải lên: 29/06/2014, 09:20
design of slabs on grade
... develops recommendations on the construction of floor slabs ACI 302.2R, gives basic information, guidelines, and recommendations on slab construction It also contains information on thickness and ... slabs on grade and developed recommendations on their design and construction In addition, periodicals such as Concrete Construction have continuously disseminated information for the use of those ... references Consistent with the mission of ACI Committee 360, this report presents state -of- the-art information on the design of slabs on grade In this context, design is defined as the decision-making...
Ngày tải lên: 24/10/2014, 17:26
Low power design for VLSI
... Functions and Operations in Matlab Table 3.1: Useful operations, functions and constants in Matlab Operation, function or constant Matlab command + (addition) + - (subtraction) - × (multiplication) ... Remark: Dynamic Power Dissipation is linearly proportional to Frequency Nguyễn Thị Đê 28 CHAPTER IV LOW POWER DESIGN OF A SIMPLE LOGIC CIRCUIT In this chapter the techniques of low power design is ... SIMULATION OF POWER DISSIPATION In this chapter we use the software Matlab to plot static power dissipation and dynamic power dissipation versus related circuit parameters The simulation is rather...
Ngày tải lên: 26/08/2015, 16:25
Micro architecture level low power design for microprocessors
... PN junction leakage (I1) has two main components: 1) minority carrier diffusion and drift near the edge of the depletion region; 2) electron-hole pair generation in the depletion region of the ... dynamic power dissipation We investigate sources for dynamic power dissipation and present low- power techniques to minimize them 2.1 Static Power Dissipation 2.1.1 Static Power Dissipation Sources ... overall power dissipation of a microprocessor 2.2 Dynamic Power Dissipation 2.2.1 Dynamic Power Dissipation Sources For many years, efforts toward power reduction are mostly focused on reducing...
Ngày tải lên: 11/09/2015, 16:05
A low power design for arithmetic and logic unit
... its low power consumption These two design features of the functional circuits thereby result in switching activities with low power consumption More on CMOS logic is described in Section 3.1 Software ... a design for low power consumption ALU that exploits the benefits of offline software, which can work alone in delivering minimum power consumption or work alongside supply voltage reduction ... consumption and another with slow performance and low power consumption Both are used to execute instructions, but slow functional units are used whenever possible, for the reason of reducing power consumption...
Ngày tải lên: 16/09/2015, 14:04