30 August 2006 Minimum digital system emulated by a reconfigurable single-lens holographic memory
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We propose and describe an optoelectronic system that emulates a minimum digital system; which typically consists of a microprocessor, a memory device, an input device and an output data device, with its corresponding data, control and addressing busses. These devices work following a program which is stored in the memory device, as codified instructions. In our proposal, the memory device is a reconfigurable single-lens holographic memory. The instructions to be stored are coded and decoded as binary pages by software. The software interprets the data and carries out the instructions as a microprocessor does in a minimum digital system. We present preliminary results of the performance of our proposal.
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E. E. Rodríguez-Vázquez, E. E. Rodríguez-Vázquez, H. Zúñiga-Osorio, H. Zúñiga-Osorio, A. Castro, A. Castro, D. Sánchez, D. Sánchez, E. Tepichín-Rodríguez, E. Tepichín-Rodríguez, } "Minimum digital system emulated by a reconfigurable single-lens holographic memory", Proc. SPIE 6314, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications XII, 63141N (30 August 2006); doi: 10.1117/12.681290; https://doi.org/10.1117/12.681290


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