A Model for Slew Evaluation for On-Chip RC Interconnects using Gamma Distribution Function

As technology scales down, timing verification of digital integrated circuits becomes an extremely difficult task due to statistical variations in the gate and wire delays. Statistical timing analysis techniques are being developed to tackle this problem. The variations of critical dimensions in modern VLSI technologies lead to variability in interconnect performance that must be fully accounte...

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An Explicit Model of Delay and Slew Metric for On-Chip VLSI RC Interconnects for Ramp Inputs using Gamma Distribution Function

Moments of the impulse response are widely used for interconnect delay analysis, from the explicit Elmore delay (the first moment of the impulse response) expression, to moment matching methods which creates reduced order trans-impedance and transfer function approximations. However, the Elmore delay is fast becoming ineffective for deep submicron technologies, and reduced order transfer functi...

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An Accurate Modeling of Delay and Slew Metrics for On-chip Vlsi Rc Interconnects for Ramp Inputs Using Burr’s Distribution Function

This work presents an accurate and efficient model to compute the delay and slew metric of on-chip interconnect of high speed CMOS circuits foe ramp input. Our metric assumption is based on the Burr’s Distribution function. The Burr’s distribution is used to characterize the normalized homogeneous portion of the step response. We used the PERI (Probability distribution function Extension for Ra...

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Delay Analysis on-chip VLSI Interconnect using Gamma Distribution Function

Moments of the impulse response are widely used for interconnect delay analysis, from the explicit Elmore delay (the first moment of the impulse response) expression, to moment matching methods which creates reduced order trans-impedance and transfer function approximations. However, the Elmore delay is fast becoming ineffective for deep submicron technologies, and reduced order transfer functi...

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Delay Analysis on-chip VLSI Interconnect using Gamma Distribution Function

Moments of the impulse response are widely used for interconnect delay analysis, from the explicit Elmore delay (the first moment of the impulse response) expression, to moment matching methods which creates reduced order trans-impedance and transfer function approximations. However, the Elmore delay is fast becoming ineffective for deep submicron technologies, and reduced order transfer functi...

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A Model for Slew Evaluation for On-Chip RC Interconnects using Gamma Distribution Function

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