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IEEE 1481

Standard for Integrated Circuit (IC) Delay and Power Calculation System

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Organization: IEEE
Publication Date: 1 January 1999
Status: inactive
Page Count: 399
scope:

The scope of the DPCS standard is to make it possible for integrated circuit designers to analyze chip timing and power consistently across a broad set of EDA applications, for integrated circuit vendors to express timing and power information once (for a given technology), and for EDA vendors to meet their application performance and capacity needs. The intended use for this standard is IC timing and power. This standard may be applied to both unit logic cells supplied by the IC vendor and logical macros defined by the IC designer. Although this standard is written toward the integrated circuit supplier and EDA developer, its application applies equally well to representation of timing and power for designer-defined macros (or hierarchical design elements).

These specifications make it possible to achieve consistent timing and power results, but do not guarantee it. They provide for a single executable software program that computes delay and power based on IC vendorsupplied algorithms (or designer-supplied algorithms for macros), but does not guarantee EDA applications will correctly communicate the design-specific information required for these algorithms. By specifying standard exchange formats for parasitic data and floorplanning information, this standard provides a marked improvement over design environments with no such standards. However, it is the responsibility of the EDA application to correctly correlate the information between these standard exchange files and the actual design. This standard also does not detail how the information contained within the standard exchange files shall be obtained.

Document History

November 7, 2019
Integrated Circuit (IC) Open Library Architecture (OLA)
The scope of this standard focuses on delay and power calculation for integrated circuit design with support for modeling logical behavior and signal integrity. Purpose To improve the IEEE Std...
December 9, 2009
Integrated Circuit (IC) Open Library Architecture (OLA)
The scope of this standard focuses on delay and power calculation for integrated circuit design with support for modeling logical behavior and signal integrity. Purpose To improve the IEEE...
IEEE 1481
January 1, 1999
Standard for Integrated Circuit (IC) Delay and Power Calculation System
The scope of the DPCS standard is to make it possible for integrated circuit designers to analyze chip timing and power consistently across a broad set of EDA applications, for integrated circuit...

References

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