作者: C. Debaes , A. Bhatnagar , D. Agarwal , R. Chen , G.A. Keeler
DOI: 10.1109/JSTQE.2003.813319
关键词: Synchronous circuit 、 Digital clock manager 、 Clock domain crossing 、 Clock gating 、 CMOS 、 Electronic engineering 、 Clock skew 、 Computer science 、 CPU multiplier 、 Amplifier
摘要: We present a new technique of injecting clocks optically onto CMOS chips without the use receiver amplifier. discuss benefits such direct approach and proof-of-principle experiments technique. analytically compare receiver-less optical clock distribution an electrical in fan-out-of-four tree to evaluate timing power for microprocessors. also injection trans-impedance based within same framework.