EDI Design Inc

Signal Integrity and Electromagnetic Compatibility analysis for IC design, Package design, PCB and System design.

Working closely with our customers, we assess their specific system challenges. From chips and memory testers, to wireless, telecom and aerospace applications, we develop solutions for the most demanding SI requirements. Averaging close to 14 years of experience and with outstanding contributions to SI world, our experts are leaders in the Signal Integrity community.

• Layer stack-up and net topology

• Pre, during, and post-route, high-speed signal integrity simulations

• Signal reflections

• Timing

• Cross talk

• Power Integrity, Decoupling and Simultaneous Switching Noise

• Worst case simulation, statistical analysis, Monte-Carlo analysis

• EMI, EMC and Specific Absorption Rate analysis. Integrated Circuit Design Analysis

• SSO noise reduction

• IC inductor and transmission line modelling

• Simulation test bench creation

• DDR2 controller characterization and optimization

• Jitter analysis

• Generation of AC characteristics, data sheets and design guidelines.

• Board Layout routing guidelines

• Internal Timing

• IBIS model creation

• Correlation between IBIS  and Spice model; between IC die and IBIS model

• Differential pair package layout for SAS, SATA, FiberChannel, GbEthernet, XAUI...

Printed Circuit Board (PCB) Analysis

• Printed Circuit Board (PCB)–level modelling and constraint management

• Creation of topology templates and routing guidelines

• Pre and Post layout route simulation. Project Examples Include

• DDR2 DDR3 Evaluation Platform

• 340 Gbs PCB interconnects for ASIC Evaluation Platform

• 9 Gbps Backplane Modelling.

We are experienced with:

• Cadence Virtuoso

• Cadence Analog Artist

• Cadence Spectre

• Hyperlynx

• HSPICE

• SpectraQuest

• Mentor Graphics tools

• Ansoft tols Laboratory Facilities

The laboratory is equipped with:

• Spectrum Analyzers

• Network Analyzers

• Advantest Spectrum Analyzer

• Oscilloscopes

• RF Signal Generators.

From targeted consulting to turn-key design, we help you take your product to market

• System architecture to board design, circuit simulation, PCB layout, schematics

• Component and system characterization, measured or simulated including full S-parameters, gain and noise figure optimization

• Fully documented Design Validation & Functional Testing

• Shield designs for both compliance and sensitive signal preservation.