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A novel true random number generator is proposed and implemented on XC6SLX16. It consumes 44 LUTs and generates output bitrate at 125 Mbps without post-processing, or 2000 Mbps with post-processing. The underlying mechanism of chaotic dynamics in Boolean chaotic oscillator is also researched. With the utilization of the proposed entropy source, the new scheme can precede referenced designs in reliability,...
Dynamic circuit is suitable for high-speed application, but often suffers from noise related reliability problems which become increasingly prominent as the technology are entering into the scores of nano meter era. This paper presented a new dynamic circuit scheme, which could achieve higher noise margin without sacrificing much power consumption and delay time. This design achieves a higher noise...
Two novel structures for explicit-pulsed flip-flops are proposed in this paper. The charging and discharging time are greatly reduced due to the lower capacitive load of interval nodes in the new structures, and the short circuit power consumption is diminished by overcoming the race problem as well. Simulation results also indicate the new structures are ideal for high-speed and low-power digital...
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