Noise in deep submicron digital design
Proceedings of the 1996 IEEE/ACM international conference on Computer-aided design
IBM Journal of Research and Development - Special issue: IBM S/390 G3 and G4
A fast fanout optimization algorithm for near-continuous buffer libraries
DAC '98 Proceedings of the 35th annual Design Automation Conference
Gate-size selection for standard cell libraries
Proceedings of the 1998 IEEE/ACM international conference on Computer-aided design
Gradient-based optimization of custom circuits using a static-timing formulation
Proceedings of the 36th annual ACM/IEEE Design Automation Conference
Combinatorial cell design for CMOS libraries
Integration, the VLSI Journal - Special issue on timing closure
Optimal P/N width ratio selection for standard cell libraries
ICCAD '99 Proceedings of the 1999 IEEE/ACM international conference on Computer-aided design
ICCAD '99 Proceedings of the 1999 IEEE/ACM international conference on Computer-aided design
Lancelot: A FORTRAN Package for Large-Scale Nonlinear Optimization (Release A)
Lancelot: A FORTRAN Package for Large-Scale Nonlinear Optimization (Release A)
Harmony: static noise analysis of deep submicron digital integrated circuits
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
High-end server low-temperature cooling
IBM Journal of Research and Development
DATE '03 Proceedings of the conference on Design, Automation and Test in Europe - Volume 1
Optimization of silicon technology for the IBM system z9
IBM Journal of Research and Development
Design methods for attaining IBM System z9 processor cycle-time goals
IBM Journal of Research and Development
IBM POWER6 microprocessor physical design and design methodology
IBM Journal of Research and Development
Power-constrained high-frequency circuits for the IBM POWER6 microprocessor
IBM Journal of Research and Development
IBM Journal of Research and Development
The microarchitecture of the IBM eServer z900 processor
IBM Journal of Research and Development
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The IBM eServer z900 microprocessor is a seventh-generation zSeries™ (formerly S/390®) CMOS design which has achieved 1.3-GHz operation. This paper describes the 0.18-µm bulk CMOS, seven-level copper metal process and the high-frequency circuit, integration, and design methodologies developed to achieve this operation. The microprocessor was floorplanned to closely mimic the flow of the microarchitecture pipeline and reduce the communication delay overhead between units. Novel circuit techniques were used in the implementation of the arrays and cache hit detection logic to save power and reduce circuit complexity without sacrificing performance. A four-dimensional gate library and novel synthesis algorithms were developed to yield synthesized control implementations with the performance characteristics of a fully custom circuit design.