FPGA implementation of modified radix 2 SRT division algorithm

作者: A.A. Ibrahem , H. Elsimary , A.E. Salama

DOI: 10.1109/MWSCAS.2003.1562561

关键词:

摘要: The flexibility of field programmable gate arrays (FPGAs) can provide arithmetic intensive applications with the benefits custom hardware but without high cost silicon implementations. In this paper, we present adaptation modified radix 2 division algorithm by Cquillan, et al. (1993) for lookup table based FPGAs implementation. For scheme, result digits and residuals are computed concurrently computations in adjacent rows overlapped. implementation has been done Xilinx technology FPGA-Advantage CAD tools.

参考文章(4)
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M.E. Louie, M.D. Ercegovac, On digit-recurrence division implementations for field programmable gate arrays Proceedings of IEEE 11th Symposium on Computer Arithmetic. pp. 202- 209 ,(1993) , 10.1109/ARITH.1993.378091
S.E. McQuillan, J.V. McCanny, R. Hamill, New algorithms and VLSI architectures for SRT division and square root Proceedings of IEEE 11th Symposium on Computer Arithmetic. pp. 80- 86 ,(1993) , 10.1109/ARITH.1993.378106