The authors present a new method of transistor sizing, in which the mathematical method is used for sizing of critical paths and the heuristic method is used for desizing of non-critical paths. The distributed RC delay model is used in the delay calculation, and the active transistor area is...
Transistor Sizing in VLSI Design Using the Linear Delay Model November 16, 2020 by Tosin Jemilehin In this article, we will learn how to find the optimal size of a transistor/logic gate present in a larger circuit to provide the desired performance using the linear delay model. In...
Synergistic power/area optimization with transistor sizing and wire length minimization [CMOS logic] 来自 掌桥科研 喜欢 0 阅读量: 3 作者:M Yamada,S Kurosawa,EE Engineer 摘要: The paper proposes a method to realize low-power control-logic modules by combining transistor-size optimization and ...
The sizing tool is based on Geometric Programming (GP). This tool is modeled to deal with the discrete behavior of FinFET transistor sizing due to the width quantization of these devices. ISCAS'85 benchmark circuits were mapped to a typical standard cell library in 45nm bulk CMOS technology....
Sign in to download full-size image FIGURE 5.4. Layout of a six-transistor memory cell (6T MC) using MOSIS SCMOS rules (SCMOS_SUBM using TSMC 0.25 μm). Also shown is the definition of the access, driver, and pullup transistors. Transistor Sizing The main initial considerations when si...
has been used in [10, 1] along withtransistor sizing to reduce power consumption. It is not clear in those works which is the contribution of the input reordering technique by itself. This is true specially in [1], where the largest power con- sumptionreduction (15%) is achieved in the...
Extensive simulations of the proposed XOR gate along with five other existing XOR gates found in the literature have been carried out using the 130 nm IBM CMOS technology in order to analyze the performance comparison. The simulations were carried out on the Cadence Spectre platform and the Syn...
An implemented 32-b adder using complementary CMOS has a power-delay product of less than half that of the CPL version. Robustness with respect to voltage scaling and transistor sizing, as well as generality and ease-of-use, are additional advantages of CMOS logic gates, especially when cell-...
Moreover, the sizing of the transistors is may also be varied as various design considerations require. In one embodiment, in a 0.13 micron CMOS logic process, the transistors may have the following W/L ratios: TransistorWidth (microns)Length (microns) ...
Tian, Ruiqi et al., “Proximity Dummy Feature Placement and Selective Via Sizing for Process Uniformity in a Trench-First-Via-Last Dual-Inlaid Metal Process,” Proc. of IITC, pp. 48-50, Jun. 6, 2001. Torres, J. A. et al., “RET Compliant Cell Generation for sub-130nm Processes,...