Adiabatic Logic-based STT-MRAM Design for IoT

Wu, Yang Chang; Degada, Amit; Thapliyal, Himanshu

doi:10.1109/isvlsi54635.2022.00053

Cited by 2 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This allows the tree-like multiplexer to function in the proper adiabatic logic manner. Our previous design in [25], which is an adiabatic-logic-based sense amplifier (AL-SA), has been used to properly sense and amplify the value in the SRAM cell. Therefore, the proposed AL-LUT consists of a 5-bit tree-like multiplexer and an AL-SA, as shown in Figure 4.…”

Section: Adiabatic-logic-based Look-up-table (Lut) For Configurable L...mentioning

confidence: 99%

Energy Efficient CLB Design Based on Adiabatic Logic for IoT Applications

Yang,

Tanavardi Nasab,

Thapliyal

2024

Electronics

Self Cite

View full text Add to dashboard Cite

Many IoT applications require high computational performance and flexibility, and FPGA is a promising candidate. However, increased computation power results in higher energy dissipation, and energy efficiency is one of the key concerns for IoT applications. In this paper, we explore adiabatic logic for designing an energy efficient configurable logic block (CLB) and compare it to the CMOS counterpart. The simulation results show that the proposed adiabatic-logic-based look-up table (LUT) has significant energy savings for the frequency range of 1 MHz to 40 MHz, and the least energy savings is at 40 MHz, which is 92.94% energy reduction compared to its CMOS counterpart. Further, the three proposed adiabatic-logic-based memory cells are 14T, 16T, and 12T designs with at least 88.2%, 84.2%, and 87.2% energy savings. Also, we evaluated the performance of the proposed CLBs using an adiabatic-logic-based LUT (AL-LUT) interfacing with adiabatic-logic-based memory cells. The proposed design shows significant energy reduction compared to a CMOS LUT interface with SRAM cells for different frequencies; the energy savings are at least 91.6% for AL-LUT 14T, 89.7% for AL-LUT 16T, and 91.3% AL-LUT 12T.

show abstract

Section: Adiabatic-logic-based Look-up-table (Lut) For Configurable L...mentioning

confidence: 99%