Abstract
Many efforts have been done about designing nano-based devices till today. One of these devices is Quantum Cellular Automata (QCA). Because of astonishing growth in VLSI circuits Designs in larger scales and necessity of feature size reduction, there is more need to design complicated control systems using nano-based devices. Besides, since there is a critical manner of temperature in QCA devices, complicated systems using these devices should be designed reversibly. This article has been proposed a novel architecture for QCA circuits in order to utilizing in complicated control systems based on systolic arrays with high throughput and least power dissipation.
Highlights
FET-based Devices since the 1970s has been created and nowadays FETs have an incredible improvement FETs got serious effects making any progress in scaling more difficult because of 0.1 um limitations at gate lengths
Quantum Cellular Automata (QCA) approach permits ultra-fast operations eliminating problems of interconnect delays, having resistive and capacitive effects, resulting ultra-low power dissipation, and making limited densities associated with conventional architectures [4]
In the second type known as Adder-based, results flow from one Processing elements (PE) to the. An example of this type is a Galois Field (GF) multiplier [10]. It has been introduced a novel ultra-low power dissipation Reversible QCA circuits with no information loss and suitable for a complicated control systems based on add-multiply based systolic array design with the potential high throughput
Summary
FET-based Devices since the 1970s has been created and nowadays FETs have an incredible improvement FETs got serious effects making any progress in scaling more difficult because of 0.1 um limitations at gate lengths. In the first type known as Accumulator-based, results reside in processing element. An example of this type is a systolic matrix multiplier. In the second type known as Adder-based, results flow from one PE to the An example of this type is a Galois Field (GF) multiplier [10]. In this paper, it has been introduced a novel ultra-low power dissipation Reversible QCA circuits with no information loss and suitable for a complicated control systems based on add-multiply based systolic array design with the potential high throughput. The paper is organized as follows: In Section 2, background information on QCA and simple designs, Reversible Gate Schemes and Systolic Array Architectures are presented.
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