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A Suggestion for a Fast Multiplier
Abstract
It is suggested that the economics of present large-scale scientific computers could benefit from a greater investment in hardware to mechanize multiplication and division than is now common. As a move in this direction, a design is developed for a multiplier which generates the product of two numbers using purely combinational logic, i.e., in one gating step. Using straightforward diode-transistor logic, it appears presently possible to obtain products in under 1, μsec, and quotients in 3 μsec. A rapid square-root process is also outlined. Approximate component counts are given for the proposed design, and it is found that the cost of the unit would be about 10 per cent of the cost of a modern large-scale computer.
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Citations
Cited by
Very high-speed computing systems
Flynn, M. J. (1966) · Proceedings of the IEEE · doi:10.1109/proc.1966.5273 · Cited by 959
Approximate Multipliers Based on New Approximate Compressors
Esposito, D., Strollo, A. G. M., Napoli, E., De Caro, D., & Petra, N. (2018) · IEEE Transactions on Circuits and Systems I: Regular Papers · doi:10.1109/tcsi.2018.2839266 · Cited by 308
A 12-GS/s 81-mW 5-bit Time-Interleaved Flash ADC With Background Timing Skew Calibration
El-Chammas, M., & Murmann, B. (2011) · IEEE Journal of Solid-State Circuits · doi:10.1109/jssc.2011.2108125 · Cited by 264
Meng, Z., Qian, W., Zhao, Y., Sun, Y., Yang, R., & Jiang, L. (2021) · 2021 Design, Automation & Test in Europe Conference & Exhibition (DATE) · doi:10.23919/date51398.2021.9474179 · Cited by 10
Metadata
- Authors
- Wallace, C. S.
- Venue
- IEEE Transactions on Electronic Computers
- Published
- 1964-02
- Volume
- EC-13
- Issue
- 1
- Pages
- 14-17
- ISSN
- 0367-7508 (ISSN-L)
- OpenAlex
- W1983849809
- Cited by
- 1,808
- References
- 0
- FWCI
- 3.36
- Type
- journal article
- Language
- en
- Open access
- closed
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- Wallace, C. S. (1964). A Suggestion for a Fast Multiplier. IEEE Transactions on Electronic Computers. https://doi.org/10.1109/pgec.1964.263830
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.