Abstract
Three-dimensional (3-D) integration is an important technology that addresses fundamental limitations of on-chip interconnects. Several design issues related to 3-D circuits, such as multi-plane synchronization, however, need to be addressed. A comparison of three 3-D clock distribution network topologies is presented in this paper. Experimental results of a 3-D test circuit manufactured by the MIT Lincoln Laboratories are also described. Successful operation of the 3-D test circuit at 1.4 GHz is demonstrated. Clock skew and power dissipation measurements for the different clock topologies are also provided. © 2008 IEEE.
Original language | English |
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Title of host publication | Proceedings of the Custom Integrated Circuits Conference|Proc Custom Integr Circuits Conf |
Publisher | IEEE |
Pages | 651-654 |
Number of pages | 3 |
DOIs | |
Publication status | Published - 2008 |
Event | IEEE 2008 Custom Integrated Circuits Conference, CICC 2008 - San Jose, CA Duration: 1 Jul 2008 → … |
Conference
Conference | IEEE 2008 Custom Integrated Circuits Conference, CICC 2008 |
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City | San Jose, CA |
Period | 1/07/08 → … |
Keywords
- Circuit testing , Circuit topology , Clocks , Integrated circuit interconnections , Laboratories
- Manufacturing , Network topology , Power dissipation , Power measurement , Synchronization