IBIS Models
Overview
To view generic IBIS models, please choose one of the following families:
FPGAsSoC FPGAs |
Rad-Tolerant FPGAsAntifuse FPGAsLegacy & Discontinued Devices |
For complete background information about IBIS model definitions, related articles, and general information, please visit the ANSI/EIA IBIS website. For more information on Microsemi's models, please read the following:
- Design-specific IBIS files can be exported from Microsemi's Designer software.
- Select the 'Design Flow' window in Libero SoC
- From the Tool menu double-click Handoff Design for Production> Export IBIS Model
IBIS file export is supported for SmartFusion2, SmartFusion, IGLOO, ProASIC3, Fusion, Axcelerator, and RTAX-S families of devices. Microsemi recommends using design-specific IBIS files to run signal integrity simulation of a printed circuit board (PCB).
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IBIS Model Usage provides general information on using these models and detailed instructions on obtaining max/min source/sink current.
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IBIS Models/IBIS-AMI Models: Background and Usage Application Notes provides a better understanding of the signal integrity on PCBs that hardware designers often need to simulate the design with I/O characteristic models.