CSiEDA 5 - Signal Intergrity

Signal Integrity Analysis Tool for EMC

Very Easy EMC Analysis : While the capability of electronic products is rapidly advancing, numerous electronic devices are being produced to support this trend.

Now, they are increasing ;
- Speed / Frequency
- Density (gates, pins)
- Capability
- Performance
- Reliability

But, they are decreasing ;
- Size (package, pin pitch, width)
- Timing (delay period)
- Product Cycle
- Operation Voltage
- Power
- Cost

The conventional PCB design concept is no longer effective for the changed internal environment due to the increasing frequency of devices. Accordingly, the necessity of software is increasing which can calculate EMC mathematically and approach this with Board Simulation concept to calculate and confirm delay time and impedance automatically. This issue is closely related with reliability of PCB and is the key of enhanced productivity and quality of product. WinSignal provides simulation of the PCB board which is designed by PCB Designer directly.

Supporting Models :
IBIS, and there is Model Wizard for the models which are not provided by vendor

Supporting Software :
Hyperlynx, Cadstar, P-cad, Pads, Protel, CSiEDA PCB Designer

Supporting Channel :
14 channel

Supporting Frequency :
Maximum 1 GHz

Quick Termination Function :
In order to simulate with direct input of value (R, C),input option (like serial, parallel, etc.) is supported with diagram.

Prove Attach Function :
Prove options can be defined as batch mode. To avoid error, mandatory options are designated.

Crosstalk :
Crosstalk Simulation is supported to analyze interference between tracks. Designated model's signal names are listed and simulation result can be monitored by screen as soon as they are designated.

Screen Capture :
Bitmap, meta file

FFT Support :
Fast Fourier Transform is analyzed with Spectrum.

Numerical Plot Support :
When wave fluctuation is small, expression input is available to expand display scope. And other Spice supported expressions are available (ex. u2.3 * 1000).

Gradient On/Off
Background color can be controlled.(available in 16 bit color)

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