Power modeling工具有哪些？

调研了一下power modeling工具
就是在high level对某个IP或者IP的一部分，找到关键的参数，将这些参数不同值情况下对应的power值统计，构造出其之间的关系的model.
将来power预测时，用这些model。
现有的可以干这个活的工具好像很少
貌似只有台湾一个公司出的PowerMixerIP
谁有听说别的吗

apache da 的redhawk
zkazkazka (冲锋陷阵) 的大作中提到: 】
: 调研了一下power modeling工具
: 就是在high level对某个IP或者IP的一部分，找到关键的参数，将这些参数不同值情况下
对应的power值统计，构造出其之间的关系的model.
: 将来power预测时，用这些model。
: ...................

apache-da的totem主要进行IP的power建模
可满足LZ要求

参考Apache da 的 Sentinel
http://www.apache-da.com/products/redhawk/chip-power-model
Chip Power Model (CPM) is a compact and SPICE-accurate model of the full-chip power
delivery network. It contains spatial and temporal switching current profile, as well as
parasitics of non-linear on-chip devices including decaps, loading capacitance, and
power/ground coupling capacitance. CPM represents the entire die power delivery
network with ports at the die level C4 bumps and/or pads. It accurately models the
electrical response of the chip for a wide range of frequency, from DC to multi-GHz, thus
enabling the analysis, diagnostics, and optimization of system-level power integrity
designs.
As the de facto standard for die modeling, CPM leverages the full-chip time-domain and
DC analysis technologies available through RedHawk™ and Totem™ platforms to create
compact, yet highly accurate electrical representation of the chip in various operating
modes. The latest evolution of CPM includes advanced modeling capabilities needed for
awide range of applications targeting chip-package-system analysis and optimizations.