Ultra-high Speed Global Interconnects for Inter-chip Communication

用于芯片间通信的超高速全局互连

基本信息

  • 批准号:
    15206041
  • 负责人:
  • 金额:
    $ 25.88万
  • 依托单位:
  • 依托单位国家:
    日本
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
  • 财政年份:
    2003
  • 资助国家:
    日本
  • 起止时间:
    2003 至 2005
  • 项目状态:
    已结题

项目摘要

Ultra-wideband characteristics of Sierpinski carpet fractal antennas fabricated on silicon substrates with the resistivities of 2290 Ω-cm, 79.6 Ω-cm and 10 Ω-cm were investigated. The return losses lower than-10 dB and high transmission gains of approximately-14 dB were obtained for the antennas with 10 mm distance on the Si substrate with the resistivity of 2290 Ω-cm in the frequency range from 18 to 26.5 GHz. Gaussian monocycle pulses with 70 ps pulse width were transmitted in the Si substrates successfully and the corresponding voltage gains were-23 dB,-26 dB and-39 dB for the Si resistivities of 2290 Ω-cm, 79.6 Ω-cm and 10 Ω-cm, respectively.Ultra-wideband impulse based radio system uses Gaussian monocycle pulse as a transmitted signal at transmitting end and as a template signal at receiving end. In this paper we present a new fully integrated differential Gaussian monocycle pulse generator in 0.18 pm CMOS technology. Here the differential Gaussian monocycle pulse is generated from triangular shaped pulse by a single differentiator circuit and it is then converted into differential form by using a single input to dual output amplifier. The developed circuit occupies a small area of 0.06 mm^2 and consumes a total power of 44 mW from 1.8 V. The transmission of the generated differential Gaussian monocycle pulse at a rate of 1.4 Gbps through integrated dipole antenna in the same Si-substrate for intrachip communication in future ULSI is verified by simulation and results are presented here.
研究了电阻率分别为2290Ω-cm、79.6Ω-cm和10Ω-cm的硅基Sierpinski地毯分形天线的超宽带特性。在18~26.5 GHz频率范围内,当天线间距为10 mm,电阻率为2290Ω-cm时,天线的回波损耗小于-10分贝,传输增益约为-14分贝。成功地在硅衬底上传输了脉宽为70ps的高斯单周期脉冲,对于2290Ω-cm、79.6Ω-cm和10Ω-cm的硅衬底,相应的电压增益分别为-23dB、-26db和-39db。本文介绍了一种新型的0.18 PM CMOS工艺的全集成差分高斯单周期脉冲发生器。这里,从三角形脉冲通过单微分器电路产生差分高斯单周期脉冲,然后使用单输入到双输出放大器将其转换为差分形式。该电路面积为0.06 mm~2,1.8V总功耗为44 mW。仿真验证了在未来超大规模集成电路中,产生的1.4Gbps的差动高斯单周期脉冲可以通过集成偶极天线传输,用于芯片内通信。

项目成果

期刊论文数量(68)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Transient Characteristics of Integrated Dipole Antennas ob Silicon for Ultrawideband Wireless Interconnects
用于超宽带无线互连的硅集成偶极子天线的瞬态特性
A novel Photoresistive Porous Low-k Interlayer Dielectric Film
一种新型光阻多孔低k层间介质薄膜
Ultrawideband characteristics of fractal dipole antennas integrated on Si for ULSI wireless interconnects
用于 ULSI 无线互连的硅上集成的分形偶极子天线的超宽带特性
Effect of High Resistivity Si substrate on Antenna Transmission Gain for On-Chip wireless Interconnects
高电阻率硅基板对片上无线互连天线传输增益的影响
Characteristics of Si Integrated Antenna for Inter-Chip Wireless Interconnection
片间无线互连硅集成天线的特点
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KIKKAWA Takamaro其他文献

KIKKAWA Takamaro的其他文献

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{{ truncateString('KIKKAWA Takamaro', 18)}}的其他基金

Electromagnetic wave propagation for cancer detection
用于癌症检测的电磁波传播
  • 批准号:
    21246059
  • 财政年份:
    2009
  • 资助金额:
    $ 25.88万
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
Interface Control of Nanoporous/Organic Low-k Dielectrics and Metal Electrode
纳米多孔/有机低k电介质与金属电极的界面控制
  • 批准号:
    11450126
  • 财政年份:
    1999
  • 资助金额:
    $ 25.88万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Interface Control of Perovskite High-dielectric-constant Film and Metal Electrode
钙钛矿高介电常数薄膜与金属电极的界面控制
  • 批准号:
    11555088
  • 财政年份:
    1999
  • 资助金额:
    $ 25.88万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)

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