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High-Level Design of Multiple-Valued Arithmetic Circuits Based on Arithmetic Description Language
May 22-May 24
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ISMVL.2008.3938th International Symposium on Multi ...
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This paper proposes a high-level design method of multiple-valued arithmetic circuits. The proposed method uses a cell-based approach with a dedicated hardware description language called ARITH. By using ARITH, we can describe and verify any binary/multiple-valued arithmetic circuits in a formal manner. The ARITH description can be transformed into a technology-dependent netlist in binary/multiple-valued fused logic. The process of transforming the netlist into a physical layout pattern is automatically performed by an off-the-shelf place-and-route tool. In this paper, we present a specific cell library containing a multiple-valued signed-digit adder and its related circuits with a 0.35μm CMOS technology, and demonstrate that the proposed method can synthesize a 32x32-bit parallel multiplier in multiple-valued current-mode logic from an ARITH description.
Index Terms:
arithmetic circuits, high-level design, multiple-valued logic circuits, circuit synthesis
Citation:
Yuki Watanabe, Naofumi Homma, Katsuhiko Degawa, Takafumi Aoki, Tatsuo Higuchi, "High-Level Design of Multiple-Valued Arithmetic Circuits Based on Arithmetic Description Language," ismvl, pp.112-117, 38th International Symposium on Multiple Valued Logic (ismvl 2008), 2008
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