Logicless Computational Architectures with Nanoscale Crossbar Arrays
Logicless Computational Architectures with Nanoscale Crossbar Arrays
复制标题
具有纳米级交叉阵列的无逻辑计算架构
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
B. Mouttet
中科院分区：
文献类型：
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作者：
B. Mouttet
现代计算架构依赖于执行布尔运算（例如AND、OR、XOR等）的基本逻辑电路。最近已经努力使用纳米级交叉阵列形式的各种纳米电子架构来复制逻辑电路的功能。然而，为了创建诸如全加器和更复杂的算术电路之类的基本计算单元而需要形成的互连在纳米级交叉开关中实现可能很麻烦。本文提出了一种由纳米级交叉开关和基本模拟电路元件混合形成的替代计算范例，以便形成算术电路，而不需要复制基本逻辑功能。
Modern computational architectures are reliant on basic logic circuits carrying out Boolean operations such as AND, OR, XOR, etc. Recently efforts have been made to replicate the functions of logic circuits using various nanoelectronic architectures in the form of nanoscale crossbars arrays. However, the interconnections required to be formed so as to create basic computational units such as full adders and more complex arithmetic circuits may be cumbersome to implement in nanoscale crossbars. The present article proposes an alternative computational paradigm formed from a hybrid of nanoscale crossbars and basic analog circuit elements so as to form arithmetic circuitry without the need for replicating basic logic functions.