In this article we study layout and circuit implementations of 3-input lookup table (3-LUT) for via configurable structured ASIC. We present a new 3-LUT ...

In this article we study layout and circuit implementations of 3-input lookup table (3-LUT) for via configurable structured ASIC. We present a new 3-LUT ...

ABSTRACT. In this article we study layout and circuit implementations of 3- input lookup table (3-LUT) for via configurable structured ASIC.

This study shows that circuits synthesized using a standard-cell synthesizer usually achieves better timing than that obtained by FlowMap.

Oct 22, 2024 · This paper describes the design of lookup tables (LUTs) similar to those used in FPGAs, but restructured for via-patternability and performance.

This paper presents a via-configurable logic block and a design methodology for realizing fine-grained dual-supply-voltage structured ASIC.

The second stage is a 3-input lookup table that can be configured to realize any three-variable logic function. The third stage is comprised of an output ...

In the layout of the LUT cell, metal-3, via-3 and metal-4 are used for (1) configuring individual logic cells, and (2) routing between LUTs. In each LUT cell, ...

Via configurable three-input lookup-tables for structured ASICs · Yu-Chen Chen · Hou-Yu Pang · Kuen-Wen Lin · Rung-Bin Lin · Hui-Hsiang Tung · Shih-Chieh Su ...

This whitepaper first summarizes the problems associated with conventional ASIC implementation technologies; next, introduces SA platforms and architectures.