A Memory Design in QCAs using the SQUARES Formalism

Authors:
D. Berzon;T. J. Fountain
Affiliations:
-;-
Venue:
GLS '99 Proceedings of the Ninth Great Lakes Symposium on VLSI
Year:
1999

Citing 0
Cited 15

Tile-based design of a serial memory in QCA

GLSVLSI '05 Proceedings of the 15th ACM Great Lakes symposium on VLSI
Design of a QCA Memory with Parallel Read/Serial Write

ISVLSI '05 Proceedings of the IEEE Computer Society Annual Symposium on VLSI: New Frontiers in VLSI Design
Tile-based QCA design using majority-like logic primitives

ACM Journal on Emerging Technologies in Computing Systems (JETC)
Test generation for combinational quantum cellular automata (QCA) circuits

Proceedings of the conference on Design, automation and test in Europe: Proceedings
Defect tolerance of QCA tiles

Proceedings of the conference on Design, automation and test in Europe: Proceedings
HDLQ: A HDL environment for QCA design

ACM Journal on Emerging Technologies in Computing Systems (JETC)
On the Tolerance to Manufacturing Defects in Molecular QCA Tiles for Processing-by-wire

Journal of Electronic Testing: Theory and Applications
A shift-register-based QCA memory architecture

ACM Journal on Emerging Technologies in Computing Systems (JETC)
A test generation framework for quantum cellular automata circuits

IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Introducing universal QCA logic gate for synthesizing symmetric functions with minimum wire-crossings

Proceedings of the International Conference and Workshop on Emerging Trends in Technology
Improving line-based QCA memory cell design through dual phase clocking

IEEE Transactions on Very Large Scale Integration (VLSI) Systems
p-QCA: A Tiled Programmable Fabric Architecture Using Molecular Quantum-Dot Cellular Automata

ACM Journal on Emerging Technologies in Computing Systems (JETC)
Layout design of manufacturable quantum-dot cellular automata

Microelectronics Journal
A comparative analysis and design of quantum-dot cellular automata memory cell architecture

International Journal of Circuit Theory and Applications
New robust QCA D flip flop and memory structures

Microelectronics Journal

Quantified Score

Hi-index	0.00

Visualization

Abstract

We present a formalism for implementing circuits with Quantum-dot Cellular Automata (QCA), comprising a set of standard circuit elements with uniform layout rules. The formalism simplifies circuit design from an engineering perspective and overcomes an observed sensitivity of QCA systems to input delays. A design for an addressable shift register is implemented, and promises considerable density gains over conventional CMOS.