Physical Design Methodology for Godson-2G Microprocessor |
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Authors: | Ji-Ye Zhao Dong Liu Dan-Dan Huan Meng-Hao Su Bin Xiao Ying Xu Feng Shi Chen Chen Song Wang |
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Affiliation: | Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100190, China Graduate University of Chinese Academy of Sciences, Beijing 100039, China |
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Abstract: | The Godson-2G microprocessor is a high performance SOC which integrates a four-issue 64-bit high performance CPU core(called GS464),a DDR2/3 controller,a HyperTransport controller,a PCI/PCI-X controller,etc.It is physically implemented in 65 nm CMOS process and reaches the frequency of 1GHz with power consumption less than 4 W.The main challenges of Godson-2G physical implementation include nanometer process technology effects,high performance design targets,and tight schedule.This paper describes the key i... |
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Keywords: | computer architecture Godson-2G physical design methodology nanometer process |
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