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VLSI Circuits

Online BIST Architecture with Modified SRAM Cells for Testing VLSI Circuits

Online BIST Architecture with Modified SRAM Cells for Testing VLSI Circuits

... clock-less circuits, including the use of redundancy to check hazard-free operation, and to explain how they limit the applicability of traditional CED methods, such as duplication in the testing ...

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A NEW APPROACH FOR DELAY AND LEAKAGE POWER REDUCTION IN CMOS VLSI CIRCUITS

A NEW APPROACH FOR DELAY AND LEAKAGE POWER REDUCTION IN CMOS VLSI CIRCUITS

... In the nanometer range design technologies dynamic power dissipation is very important issue in present peripheral devices. In the CMOS based VLSI circuits technology is scaling towards down in respect of ...

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Low Power and Area Efficient Design of VLSI Circuits

Low Power and Area Efficient Design of VLSI Circuits

... CMOS circuits, uses single additional leakage control transistor, driven by the output from the pull up and pull down networks,which is placed in a path from pull down network to ground which provides the ...

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RECENT TRENDS OF POWER DELAY FOR LOW POWER & HIGH SPEED VLSI CIRCUITS

RECENT TRENDS OF POWER DELAY FOR LOW POWER & HIGH SPEED VLSI CIRCUITS

... The term adiabatic is frequently used to depict thermodynamic strategies that have no essentialness exchange with nature consequently no imperativeness setback as warmth .Hence adiabatic method of reasoning gives the ...

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Fault Modeling and Parametric Fault Detection in Analog VLSI Circuits using Discretization

Fault Modeling and Parametric Fault Detection in Analog VLSI Circuits using Discretization

... analog VLSI circuits using ...analog VLSI circuit does not achieve the same degree as compare to digital fault ...analog VLSI circuit becomes more complicated so it is very difficult to ...

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Performance Enhancement of VLSI Circuits using CNTFETs

Performance Enhancement of VLSI Circuits using CNTFETs

... already achieved widespread attention as possible alternative to nanoscale MOS transistor. Due to the similar I-V characteristics of CNTFET as that of MOS devices, qualitatively most of the CMOS circuit can be ...

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Circuit Level Leakage Minimization Techniques in CMOS VLSI Circuits: Literature Review

Circuit Level Leakage Minimization Techniques in CMOS VLSI Circuits: Literature Review

... There are two main sources of power dissipation in very large-scale integration (VLSI) circuits namely the dynamic power and the static power. Dynamic power is consumed when the device is in active mode ...

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Power Minimisation Techniques for Testing Low Power VLSI Circuits (PhD Dissertation)

Power Minimisation Techniques for Testing Low Power VLSI Circuits (PhD Dissertation)

... reliable VLSI circuits depends strongly on testing to eliminate various defects caused by the manufacturing ...in VLSI circuits [138] are the following: particles (small bits of material that ...

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TEST DATA COMPRESSION FOR LOW POWER TESTING OF VLSI CIRCUITS

TEST DATA COMPRESSION FOR LOW POWER TESTING OF VLSI CIRCUITS

... Abstract— The two major areas of concern in the testing of VLSI circuits are Test data volume and excessive test power. Among the many different compression coding schemes proposed till now, the CCSDS ...

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Review and Analysis of Glitch Reduction for Low Power VLSI Circuits

Review and Analysis of Glitch Reduction for Low Power VLSI Circuits

... Abstract: Due to miniaturization of circuit’s mobility degradation, velocity saturation and power dissipation issues are critical in the design of VLSI circuits. In this paper various techniques to minimize ...

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Implentation of Testing Methods For Vlsi Circuits

Implentation of Testing Methods For Vlsi Circuits

... Several testing methods and algorithms have been proposed such as D-algorithm, PODEM algorithm, Built-in-self-test etc in literature. In this paper, Built-in-logic-block-observer (BILBO) method of testing is implemented. ...

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Distributed Fault Simulation with Collaborative Load Balancing for VLSI Circuits

Distributed Fault Simulation with Collaborative Load Balancing for VLSI Circuits

... 8. Experimental results. In experiments we measured communication overhead, memory reduction by circuit partitioning, simulation speedup and scalability with current task partitioning when number of processing units ...

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Implementation of Testing Methods for VLSI Circuits A .Ooha 1and V. Leela Rani2

Implementation of Testing Methods for VLSI Circuits A .Ooha 1and V. Leela Rani2

... Scheduling is applied to above test procedure in order to test four test circuits at a time. The scheduling method considered in this paper consists of three sessions. In first session, ripple carry adder and ...

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Sub threshold flip- Flops Design and Simulation for low power VLSI Circuits

Sub threshold flip- Flops Design and Simulation for low power VLSI Circuits

... Scaling of power supply voltage is major factor to reduce the power consumption. Subthreshold operation has gained a lot of attention due to ultra low-power consumption applications requiring lo w to mediu m performance. ...

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Design of Ultra Low Power PMOS and NMOS for Nano Scale VLSI Circuits

Design of Ultra Low Power PMOS and NMOS for Nano Scale VLSI Circuits

... Related work: The existing numerous power reduction techniques in the field of VLSI are suitable for only 90 nm and above, but continuous scaling of the device in the present VLSI technology many of them ...

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Design of Efficient 16 Bit Crc with Optimized Power and Area in Vlsi Circuits

Design of Efficient 16 Bit Crc with Optimized Power and Area in Vlsi Circuits

... receiver synchronization. R.Henkmat [2004] proposed a brand new model to calculate interference stages in wireless multi-hop advert-hoc networks. Robert C B.aumann [2005] provided radiation-prompted smooth errors in ...

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Analog VLSI Circuits for Short Term Dynamic Synapses

Analog VLSI Circuits for Short Term Dynamic Synapses

... Synaptic circuits have been implemented using very few tran- sistors [13, 25]. However, their dynamics are usually di ff er- ent from the exponential dynamics of synaptic models used in simulations. To implement ...

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Comparative Analysis of VLSI circuits using multigate devices

Comparative Analysis of VLSI circuits using multigate devices

... A multigate device refers to MOSFET semiconductor which consists of more than one gate. Single gate electrode is used for controlling multiple gates of the transistor. Whereas the multiple gate surfaces act electrically ...

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Upgrading the Performance of VLSI Circuits using FinFETs

Upgrading the Performance of VLSI Circuits using FinFETs

... integrated circuits, CMOS has lost it’s credentialed during scaling beyond ...for VLSI design is increasing since Short-channel effects cause an exponential increase in the leakage current and power ...

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Leakage Power Reduction in CMOS VLSI Circuits

Leakage Power Reduction in CMOS VLSI Circuits

... Modern digital circuits consist of logic gates implemented in the complementary metal oxide semiconductor (CMOS) technology . Power consumption has two components: Dynamic Power and Leakage power [2]. The dynamic ...

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