Circuit Optimizations to Minimize Energy in the Global Interconnect of a Low-Power--fpga (abstract Only)
FPGA(2013)
摘要
We compare circuit and architecture choices in the global interconnect of an FPGA in order to find the minimum energy design for low voltage operation. We look at switch box topology, number of repeaters, receiver circuit topology, and dynamic voltage selection, all with the intent of minimizing energy consumption. The results show that using a pass gate switchbox topology with repeaters in the interconnect and a custom receiver lowers delay by up to 63% and energy by up to 87% from the standard FPGA circuit choices. This work also identifies the optimal VDD choices to maximize performance under energy constraints or vice versa.
更多查看译文
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要