The free programmable analog arrays (FPAA) circuits allow the using of dynamically reconfigurable analogue electric circuits that are most suitable for the desired functions. This is of major importance in the case of wide area of the using of analog circuit in any place of the electronic. From other spot we can say by the help of the FPAA and microcontroller (MCU) we can generate-, and/or fine...

Artificial neural networks (ANNs) are parallel architectures for processing information even though they are usually realized on general-purpose digital computers. This research has been focused on the design, analysis and real-time realization of artificial neural networks using programmable analog hardware for control and classification. We have investigated field programmable analog arrays (...

Field Programmable Mixed-Signal Arrays (FPAA) designs are reviewed and standard building blocks described with respect to circuit parameters and design limitations. The second-generation current conveyor is introduced as an analog building block with properties similar to those of an operational amplifier, and which has the potential for high frequency operation. A current conveyor can be imple...

4.

The aim of this paper is to present the methodology of programming the FPAA (Field Programmable Analog Arrays) in an automatic way. In the field of control the automatic design of the analogue controller structure is specially interesting. In many cases it is possible to fix some structures of the controllers and adapt their parameters to the controlled system. The controller design procedure c...

Abstract: We present a novel remote test system, an integrated remote testing system requiring minimal technology support overhead, enabled by configurable analog–digital Integrated Circuits (IC) to create a simple interface for a wide range of experiments. Our remote test system requires no additional setup, resulting both from using highly configurable devices, as well as from the advancement...

This article presents a proposition of an FPAA-type programmable accelerator for image preprocessing. The structure of the accelerator is modelled basing on CPLD digital circuits. The innovation here – is using the current mode, which makes it possible to implement the accelerator in nanometre technologies. Another original solution proposed in the work is a reconfigurable multi-output current ...

Motorola’s field programmable analog arrays can be utilized to enrich educational laboratories by providing a platform for experiments in control systems engineering, analog signal filtering, switched capacitor circuit design, and simulation of dynamic systems. The field programmable analog array package includes an excellent PC based software support system for application design. Additional h...

Cooperation of the analog and digital circuits and the embedded controllers as well as their industrial use and technical application has always been in the focus of my interes. In reconfigurable systems the effectiveness and quality of the analog circuit system can be maintained and modified by circuit or by changing the single element values. There are further advantages of the programmable a...

A FIELD PROGRAMMABLE ANALOG ARRAY (FPAA) IS PRESENTED AS AN ENERGY AND COMPUTATIONAL EFFICIENCY ENGINE: a mixed mode processor for which functions can be compiled at significantly less energy costs using probabilistic computing circuits. More specifically, it will be shown that the core computation of any dynamical system can be computed on the FPAA at significantly less energy per operation th...