A transition-encoded dynamic bus technique for high-performance interconnects
A transition-encoded dynamic bus technique for high-performance interconnects
复制标题
用于高性能互连的转换编码动态总线技术
DOI:
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发表时间:
2002
期刊:
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通讯作者:
S. Borkar
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文献类型:
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作者:
M. Anders;N. Rai;R. Krishnamurthy;S. Borkar
A transition-encoded dynamic bus technique enables interconnect delay reduction while maintaining the robustness and switching energy behavior of a static bus. Efficient circuits, designed for a drop-in replacement, enable significant delay and peak-current reduction even for short buses, while obtaining energy savings at aggressive delay targets. In a 180 nm 32-bit microprocessor, 79% of all global buses exhibit 10%-35% performance improvement with this technique.