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Analog and RF Circuit OptimizationHillol [email protected]
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circuit optimum
5th generation
Strategic Advantage Strategic Advantage
1. Cutting edge tools2. Knowledge base3. Systematic approach to mitigate failures4. Cost5. Strategic Planning
ASP Analog Signal Processing
Optimization StrategyOptimization Strategy
Tune Circuit
Feasibility DCSaturation
CircuitSchematicSpecification
dbWhat-ifanalysis
OptimizedW/L
AgO
Stable DC Operation
Constraints Test Bench
GlobalOptimum
Monte CarloSimulation
Centering All ProcessCornersParasitic
ExtractionLayout
Integrated Work Flow
AnXplorer GUI AnXplorer GUI
F G C P HELPVariables
Options
Technology
Analysis
Cost Graph
Log
DB Queries
Output
Stop
F = Feasibility Study G = Global Optimization C = Centering P = Porting
Analog Design Structure Analog Design Structure
CMOS GaAs
GaN
DAC PLL SerDes ADC
SoC (Single Chip 4G Tx Rx)
Component
Function
System
Circuit Current Sink Op Amp Current Mirror Level Shifter
BJT
Optimization Strategy Optimization Strategy
Feasibility Global Optimization Centering Database
Description• DC Operation• Increase Margin• Quick check• Best Design Space
Description• Single Corner• Meet performance• Monte Carlo• Ready for Center
Description• All Corners• Rapid Size• Ready for P&R
Description• Conflict• Change Priority• System Analysis
AgO Optimization Strategy
Monte Carlo Statistical Control Strategy Monte Carlo Statistical Control Strategy
Feasibility Global
DatabaseSix Sigma Optimized W/L
Centering
AgO Algorithm
Circuit• Schematic • Spice Net List
Simulation• Test Bench • Constraints
Objectives• Objectives • Min Max Ranges
Process• Process Corners• Non-Statistical
Statistical Process• Process Corners • 6 Sigma based optimization
Monte Carlo based optimization Refer User’s Manual 3.7.6
Monte Carlo Simulation Monte Carlo Simulation
Random Random
RandomRandom
Random Random
6 Sigma6 SigmaRandom Numbers Random Numbers
In MC simulation we follow the time dependence of a model for whichchanges proceed in a stochastic manner. It depends on sequence of random
numbers. The random numbers are generated during Monte Carlo simulation.
Stochastic resonanceIn biological systems, introducing stochastic 'noise' has been found to help improve the signal strength
of the internal feedback loops for balance and other vestibular communication.
Application Management Strategy Application Management Strategy
Relative
dc operation
What-if analysis
Circuit performances
Simulation
Spice Net List
Priority Implicit Database
Objectives
Schematics
Test Bench AgO
Road Map Road Map
Road Map
2007 to 2013
Imp
orta
nce
for M
ark
et
Cadence
Mentor
• 2013• 2012• 2011
Integration
• Product Ready• Cadence• Mentor• MSIM
Algorithm
MSIM
Fast
Monte Carlo
Slow
Power AmplifierPower Amplifier
JazzJazz
Avishai Cohen of Third World Love
Sensors for Food 50B devices connectedSensors for Food 50B devices connected
Illumina Genome Sequencing $1KIllumina Genome Sequencing $1K
Hospital @ HomeHospital @ Home
Personal Medical Information TransmitterPersonal Medical Information Transmitter
London Wi-Fi Trash CanLondon Wi-Fi Trash Can
TransportationTransportation
Life styleLife style
System on a ChipSystem on a Chip
Alcatel LucentAlcatel Lucent
Broadband everywhere is speeding up life and business.It takes no time to touch people’s lives.
Innovate at the speed of light.
Ben VerwaayenCEO
Alcatel Lucent
Near Field Communication NFC 60 GHz – Mobile transaction will cross $1T by 2016
AgO High StreetAgO High Street
Global ContactsGlobal Contacts
Marketing: [email protected]
Europe: [email protected]
ww
w.ago-inc.com
Japan: Yoshio Inoue [email protected]
USA: [email protected]
