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Advanced Power Optimization Techniques
Our holistic approach leverages multiple low-power design strategies to maximize energy efficiency—without compromising system performance.
Clock Gating

Clock Gating

Minimize dynamic power through granular clock control

  • Fine-grained clock gating
  • High-quality RTL coding using Verilog/SystemVerilog with industry best practices
  • Integrated clock gating (ICG) cells
  • Clock tree pruning and optimization
  • Glitch-free clock switching
Power Gating

Power Gating

Reduce leakage with dynamic domain-level shutdown

  • Power domain partitioning
  • Mathematical proof-based verification for critical design properties
  • Isolation cell insertion
  • Level shifter integration
  • Sequenced power-up/down control
Multi-Voltage Domains

Multi-Voltage Domains

Optimize power via voltage scaling and domain separation

  • Dynamic voltage scaling (DVS)
  • Multi-threshold CMOS (MTCMOS) techniques
  • Voltage island architecture
  • Power rail balancing and optimization
Power Intent Specification

Power Intent Specification

Automate low-power design using industry-standard formats

  • UPF (Unified Power Format)
  • CPF (Common Power Format)
  • Power state table definition
  • Automated power intent verification
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Cutting-Edge Power
Methodologies

We implement the latest power optimization methodologies and techniques to deliver industry-leading energy efficiency across all design domains.

  • Dynamic Voltage and Frequency Scaling (DVFS)
  • Adaptive Body Biasing (ABB)
  • Near-Threshold Computing
  • Power-Aware Synthesis
  • Low-Power Memory Design
  • Energy Harvesting Integration

Power Analysis Flow

Power Intent Definition

UPF/CPF specification and validation

01

Power-Aware Synthesis

Clock and power gating insertion

02

Power Analysis

Dynamic and static power estimation

03

Optimization & Signoff

Power closure and verification

04
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