IEEE 2416-2019 pdf free

IEEE 2416-2019 pdf free.IEEE Standard for Power Modeling to Enable System Level Analysis.
IEEE 2416 describes a parameteriied and abstracted power model enabling system. sotiware, and hardware intellectual property (IP) centric power analysis and optimization. It defines concepts for the development of parameterized. accurate, efficient, and complete power models for systems and hardware IP blocks usable for system power analysis and optimization. These concepts include. hut are not limited to, proccs. voltage. and temperature (PVT) independence: poscr and thermal management interface: and workload and architecture pararncteri7ation. Such models are suitable for use in software development flows and hardware design flows, as well as tot representing both pre silicon-estimated and post -silicon-measured data This standard also defines the necessary requirements for the information content of parameterized. accurate. efficient, and complete power models to help guide development and usage of other related power. workload. and functional modelrng standards, such as UPF IEEE Std lXOl-2Ol5. SystcmC IEEE Std l666TM2Ol1. and SystcmVerilog IEEE Std lKOOTM2OI2. Beyond defining the concepts and related standard requirements. this standard also recommends the use of other relevant design flow standards (e.g.. lP-XA(T IEEE Sid l6K5Thi.2014 1B21), with the ohpectivc of enabling more complete and usable posser-aware design tiows.
1.2 Purpose
Thas standard supports the ability to develop accurate, efficient, and interoperahie power models for comples designs. to be used with a variety olcomnwrcial products throughout an electronic system design. analysis. and verification flows.
1.3 Key aspects and considerations
This standard describes a PVT-indcpcndcnt modeling capability that can serve up power data throughout the entire Syslem-on(hip (SoO development flow from liLli IXOI syslem-lesel power estimation all the way down to gate-level power calculation. Contributor-based modeling techniques arc employed to achieve PVT independence, and multilevel modeling concepts enable a single model to serve various abstraction levels. Contributors are separable. summabic components of power consumption that depend on parameters such as transistor widths and slacks, as well as on charging capacitances. Contributors otTer the capability to do a “late binding” of specific I’VT conditions to an II’ model. avoidmg the need to characterize the target IP up front under particular PVT conditions.
This standard addresses three separate, hut related, modeling concerns: I) interfaces to other modeling standards, such as IEEE Std 1801-2015. as i’ll as to existing electronic design automation (EDA) tools:
2) persistent data representation and storage: and 3) model evaluation—the conversion of contributor data into energy and power data.
In addition, the following requirements have been identified as being essential to improving both model generation and model usage:
— Direct support for IEEE 1 801 IP component power-state model data and interface definitions.
— PVT independence: Power data need not be generated at specific PVT points prior to model evaluation.IEEE 2416 pdf download.