Camuñas Mesa, Luis AlejandroAcosta Jiménez, Antonio JoséSerrano Gotarredona, María TeresaLinares Barranco, Bernabé2020-10-222020-10-222008Camuñas Mesa, L.A., Acosta Jiménez, A.J., Serrano Gotarredona, M.T. y Linares Barranco, B. (2008). Fully Digital AER Convolution Chip for Vision Processing. En ISCAS 2008: IEEE International Symposium on Circuits and Systems (652-655), Seattle, USA: IEEE Computer Society.978-1-4244-1683-70271-4302https://hdl.handle.net/11441/102133We present a neuromorphic fully digital convolution microchip for Address Event Representation (AER) spike-based processing systems. This microchip computes 2-D convolutions with a programmable kernel in real time. It operates on a pixel array of size 32 x 32, and the kernel is programmable and can be of arbitrary shape and size up to 32 x 32 pixels. The chip receives and generates data in AER format, which is asynchronous and digital. The paper describes the architecture of the chip, the test setup, and experimental results obtained from a fabricated prototype.application/pdf4engAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccesshttps://doi.org/10.1109/ISCAS.2008.4541502