Integrated circuit implementation of multi-dimensional piecewise-linear functions
In this paper we present an integrated circuit implementing piecewise-linear (PWL) functions with three inputs, where each input can be either analog or digital. The PWL function to be implemented can be chosen by properly storing a set of coefficients in a 4 kB external memory. Experimental results...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2010 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/147984 |
| Acceso en línea: | http://hdl.handle.net/11336/147984 |
| Access Level: | acceso abierto |
| Palabra clave: | EMBEDDED INTEGRATED CIRCUIT NONLINEAR CIRCUIT PIECEWISE-LINEAR https://purl.org/becyt/ford/2.2 https://purl.org/becyt/ford/2 |
| Sumario: | In this paper we present an integrated circuit implementing piecewise-linear (PWL) functions with three inputs, where each input can be either analog or digital. The PWL function to be implemented can be chosen by properly storing a set of coefficients in a 4 kB external memory. Experimental results are shown that demonstrate the circuit working up to 50 MHz with a maximum power consumption of 3.7 mW. Measurements corresponding to both static and time-varying inputs are provided and discussed. © 2010 Elsevier Inc. All rights reserved. |
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