Abstract
A generic programmable time event coded circuit which forms the building block for a reconfigurable neuromorphic array is implemented in analog VLSI. An array of programmable time event coded circuit blocks is configured to implement functional circuit blocks of a spike time based neuromorphic model. A reconfigurable neuromorphic array chip with 10 event blocks is fabricated using Austria Microsystems 0.35 μm CMOS technology to demonstrate the functionality of the circuits in silicon.
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References
Indiveri, G., Chicca, E., Douglas, R.J.: A VLSI reconfigurable network of integrate-and-fire neurons with spike based learning synapses. In: Proc. of the European Symposium on Artificial Neural Networks (2004)
Farquhar, E., Gordon, C., Hasler, P.: A field programmable neural array. In: Proc. of Int. Symposium of Circuits and Systems, pp. 4114–4117 (2006)
Koickal, T.J., Hamilton, A., Tan, S.L., Covington, J.A., Gardner, J.W., Pearce, T.C.: Analog VLSI circuit implementation of an adaptive neuromorphic olfaction chip. IEEE Trans. Circuits and Systems 54(1), 60–73 (2007)
Song, S., Miller, K.D., Abbott, L.F.: Competitive Hebbian learning through spike-timing-dependent-plasticity. Nature Neuroscience 3(9), 919–926 (2000)
Gerstner, W., Kemter, R., van Hemmen, J.L., Wagner, H.: A neuronal rule for sub-millisecond temporal coding. Nature 383, 76–78 (1996)
Dan, Y., Poo, M.-m.: Hebbian depression of isolated neuromuscular synapse in vitro. Science 256, 1570–1573 (1992)
Egger, V., Feldmeyer, D., Sakmann, B.: Coincidence detection and changes of synaptic efficacy in spiny stellate neurons in rat barrel cortex. Nature Neuroscience 2, 1098–1105 (1999)
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© 2007 Springer-Verlag Berlin Heidelberg
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Koickal, T.J., Gouveia, L.C.P., Hamilton, A. (2007). A Programmable Time Event Coded Circuit Block for Reconfigurable Neuromorphic Computing. In: Sandoval, F., Prieto, A., Cabestany, J., Graña, M. (eds) Computational and Ambient Intelligence. IWANN 2007. Lecture Notes in Computer Science, vol 4507. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-73007-1_53
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DOI: https://doi.org/10.1007/978-3-540-73007-1_53
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-73006-4
Online ISBN: 978-3-540-73007-1
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