Free Apps

This page lists free apps developed and provided by SPISim.

SPISim Free Apps

SPISim provides the following free apps for the SI and design communities:
  • SPISim_IBIS: For converting IBIS to spice circuit to be used with free circuit simulators.
  • SPISim_AMI: For IBIS-AMI model generation and what-if.
  • SPISim_LINK: For Stat-Eye type link analysis supporting both statistical and bit-by-bit modes.
SPISim_IBIS/AMI/LINK are web apps and can be launched directly via web browser. They all are capable of self-update and will never expire. Switch to their tabs for screenshots and further details.
SPISim_IBIS: A free web app for simulating IBIS using free simulators. It allows user to convert an IBIS model to corresponding spice sub-circuit then simulate with free circuit simulator such as LTSpice, NGSpice or SSolver. SPISim_IBIS can be launched from web browser without installation! Visit SPISim_IBIS product page for more details.
SPISim_AMI: A free web app for generating IBIS-AMI models. It allows user to configure and generate IBIS-AMI model without any coding or compilation. Generated model can be run on 3rd party, commercial tools such as Mentor's HyperLynx, KeySight's ADS, Synopsys's HSpice and Cadence's SystemSI etc. SPISim_AMI can be launched from web browser without installation! Visit SPISim_AMI product page for more details.
SPISim_LINK: A free web app for link's StatEye analysis. It allows user to configure channel using IBIS, interconnect, Tx/Rx AMI models and perform StatEye link analysis. Both statistical and bit-by-bit modes are supported. SPISim_LINK can be launched from web browser without installation! Visit SPISim_LINK product page for more details.

Interested user may also see this post [A channel analysis trilogy] for design concepts of this flow.