Design-dependent monitors to track the timing of digital CMOS circuits

J Kasturi Rangan - 2019 - mediatum.ub.tum.de
This thesis presents a new synthesis method for design-dependent ring oscillators (DDROs).
DDROs mimic the delay behavior of critical paths of an integrated circuit in dependence of …

Synthesis of DDRO Timing Monitors by Delay-Tracking and Static Timing Analysis

JK Rangan, NP Aryan, J Bargfrede… - … on Circuits and …, 2019 - ieeexplore.ieee.org
State-of-the-art design dependent ring oscillators (DDROs) aim to evaluate the timing
variability of critical paths due to process, temperature, and voltage (PVT) fluctuations by …

Delay sensitivity polynomials based design-dependent performance monitors for wide operating ranges

R Shi, L Yang, H Wang - 2020 Design, Automation & Test in …, 2020 - ieeexplore.ieee.org
The downsizing of CMOS technology makes circuit performance more sensitive to on-chip
parameter variations. Previous proposed design-dependent ring oscillator (DDRO) method …