ArbiterPUF FPGA Programmable Delay LinesSiam Umar, Hussain
The question that comes to my mind - should we think of timing constraints as the ones that will do the job so that the programmable delay is no more needed? Do they force the fitting tool to make things done as needed (e.g. by adding longer traces in FPGA) or they are just a...
FPGA(Field Programmable Gate Array,现场可编程门阵列)是一种灵活且可定制的硬件器件,被广泛应用于数字信号处理(DSP)领域。在数字信号处理中,FPGA具有并行处理能力、低延迟和高性能的优势,可以实现各种复…
The first stage of the experimental part consists on simulating the hardware implementation with ModelSim on the RTL level. We have comapred the smoothing image to the original one captured by a camera. Indeed, we have simulated a 256x256 binary image, containing 256 lines where each l...
How can I measure delay between that PLL output (c1) and the FPGA pad using TimeQuest? I tried using report_timing commands as follow, but I got no path: report_timing -from {u_pll_125|altpll_component|auto_generated|clk[1]} -setup report_timing -from {u_pll_125|alt...
Programmable delay lineReliabilityIn this paper, we propose a new structure of SR-Latch Physically Unclonable Function (PUF) based on Transient Effect Ring Oscillator (TERO). Our proposed TERO-based scheme combines the features of two different programmable delay lines (PDLs) and generates the ...
The invention provides a delay analysis method for FPGA (field programmable gate array) programmable interconnection lines, which is applicable to the technical field of super-large-scale integrated circuits. In an embodiment of the invention, a programmable interconnection line network of an integral ...
FPGA PUF using programmable delay lines. In Proceedings of the 2010 IEEE International Workshop on Information Forensics and Security, Seattle, WA, USA, 12–15 December 2010; pp. 1–6. [Google Scholar] Kumar, S.S.; Guajardo, J.; Maes, R.; Schrijen, G.J.; Tuyls, P. The Butterfly...
The experimental results demonstrate multiple benefits of the proposed method: (1) the computation speed using the proposed algorithm is 8 times faster than that using PC computer; (2) the resources of the field programmable gate array (FPGA) can meet the requirements of design. In the ...
Approach: The purpose of this article was to investigate Field Programmable Gate Arrays (FPGAs) implementation of standard Braun's multipliers on Spartan-3AN, Virtex-2, Virtex-4 and Virtex-5 FPGAs using Very high speed integrated circuit Hardware Description Language (VHDL). The delay study was...