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article · 2012

A compact FPGA implementation of a bit-serial SIMD cellular processor array

Declan Walsh, Piotr Dudek

Cited by 10Abstract and details only

Abstract

An FPGA implementation of a fine grain generalpurpose SIMD processor array is presented. The processor architecture has a compact processing element which is encapsulated into two configurable logic blocks (CLBs) and is then replicated to form an array. A 32 × 32 processing element array is implemented on a low-cost Xilinx XC5VLX50 FPGA using four-neighbour connectivity with the possibility to scale up using a larger FPGA. The processor array operates at a frequency of 150 MHz and executes a peak of 153.6 GOPS (bit-serial operations). Binary and 8-bit greyscale image processing is performed and demonstrated.

Cite this paper

APA 7

Walsh, D., & Dudek, P. (2012). A compact FPGA implementation of a bit-serial SIMD cellular processor array. https://doi.org/10.1109/cnna.2012.6331450

MLA 9

Walsh, Declan, and Piotr Dudek. “A compact FPGA implementation of a bit-serial SIMD cellular processor array.” 2012, pp. 1–6, https://doi.org/10.1109/cnna.2012.6331450.

Chicago

Walsh, Declan, and Piotr Dudek. 2012. “A compact FPGA implementation of a bit-serial SIMD cellular processor array.” https://doi.org/10.1109/cnna.2012.6331450.

Harvard

Walsh, D. and Dudek, P. (2012) ‘A compact FPGA implementation of a bit-serial SIMD cellular processor array’. Available at: https://doi.org/10.1109/cnna.2012.6331450.

BibTeX
@article{walsh2012compact,
  title = {{A compact FPGA implementation of a bit-serial SIMD cellular processor array}},
  author = {Walsh, Declan and Dudek, Piotr},
  pages = {1--6},
  year = {2012},
  doi = {10.1109/cnna.2012.6331450}
}

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