This is INVIO
INVIO (Integrated Network Validation Studio) is an automation software that works as a tool to design and validate your network. The tool supports:
10BASE-T1S
all CAN variants like classic CAN, CAN PN, CAN FD, SIC and CAN XL
LIN
FlexRay
If you answered Yes to these questions, then INVIO is the solution for you!
In 2025, C&S and TDK have presented a combined work on PoDL and the impact on the signal integrity.
Presentation: 10BASE-T1S In-Vehicle Network Validation – YouTube
Testing of the physical layer as defined by the IEEE standard, possible extensions and MPoE
In June 2021, our contribution to the validation of CAN networks with INVIO as part of the 17th international CAN Conference (iCC).
Webinar: 17th iCC webinar: CAN FD topology simulation – YouTube
CAN System Design and Validation: A Journey from HS-CAN to CAN-FD, SIC and CAN-XL
C&S and Synopsys have an extended history of collaboration. You can find an example of this collaboration in the SAE Paper entitled An Automated Model Based Design Flow for the Design of Robust FlexRay™ NetworksFor more information on Synopsys Saber, please see their web page: http://www.synopsys.com/saber.
An Automated Model Based Design Flow for the Design of Robust FlexRay™ Networks
Network topologies can be configured easily and with more freedom.
ECU interface templates support the user in individual ECU circuitries.
Advanced model configurations offer more individual options and enables the exchange between different users.
The selection of connectors and several cable selections extends analysis capabilities.
New specification of limits facilitate the weight of limits exceeded.
The evaluation is improved by new analysis features for user-specific requirements and connection analyses.
Analyses can be carried out with either Saber© of Synopsys© or LTspice© of Analog Devices©.
New and extended test criteria to cover a full validation of all existing technologies based on a multi-drop system.
Helps provide a reliable evaluation of the overall system.
Impressions:
