The paper describes the implementation of a systolic array for a multilayer perceptron on different FPGA architectures with a hardware-friendly learning algorithm: Pipelined On-line Backpropagation. By exploiting the embedded memories of certain families alongside the projection used in the systolic architecture, we can implement very large interconnection layers. These physical and architectural features – together with the combination of FPGA reconfiguration properties with a design flow based on generic VHDL – permit us to create an easy, flexible and fast method of designing a complete ANN on a single FPGA. The result offers a high degree of parallelism and fast performance.
CITATION STYLE
Gadea, R., Herrero, V., Sebastia, A., & Mocholí, A. (2000). The role of the embedded memories in the implementation of artificial neural networks. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 1896, pp. 785–788). Springer Verlag. https://doi.org/10.1007/3-540-44614-1_85
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