-
- News
- Books
Featured Books
- design007 Magazine
Latest Issues
Current IssueLevel Up Your Design Skills
This month, our contributors discuss the PCB design classes available at IPC APEX EXPO 2024. As they explain, these courses cover everything from the basics of design through avoiding over-constraining high-speed boards, and so much more!
Opportunities and Challenges
In this issue, our expert contributors discuss the many opportunities and challenges in the PCB design community, and what can be done to grow the numbers of PCB designers—and design instructors.
Embedded Design Techniques
Our expert contributors provide the knowledge this month that designers need to be aware of to make intelligent, educated decisions about embedded design. Many design and manufacturing hurdles can trip up designers who are new to this technology.
- Articles
- Columns
Search Console
- Links
- Events
||| MENU - design007 Magazine
Mentor Extends Capital for Efficient Design of SAE J1939-based CAN Networks
June 6, 2018 | Mentor, a Siemens businessEstimated reading time: 2 minutes
Mentor, a Siemens business, today introduced Capital Systems Networks – an advanced software tool engineered to speed and simplify the creation of in-vehicle Controller Area Network (CAN) communications networks based on the SAE J1939 standard. The solution provides proven, powerful technology to help engineers rapidly develop, optimize and validate J1939 networks.
Commonly deployed in heavy-duty commercial vehicles such as trucks, buses and off-road vehicles, SAE J1939 is a data networking standard used for in-vehicle communications and diagnostics. Commercial vehicles may incorporate as many as six separate CAN networks, requiring new designs and rework for each new vehicle model.
As the number of processors, sensors, and electronic actuators deployed in commercial vehicles rises with each model-year, so too does the complexity of designing the data networks used to connect them. Despite this rising complexity, a lack of robust network design tools often forces engineers to rely on rudimentary, maintenance-intensive technologies such as spreadsheets incorporating in-house macros.
Designed to address these challenges, the Capital Systems Networks product enables holistic network development. As part of the extensive Capital tool suite, the new Mentor tool integrates network and electrical design within a single environment, streamlining development of functional and physical designs for J1939 networks. By supporting a generative design process within a coherent electric and electronic (E/E) architecture, Capital Systems Networks helps dramatically speed network design, validation and optimization.
The Capital Systems Networks tool includes a robust library and unified dictionary of SAE J1939 signals, functions and features. This allows designs, ECUs, and even entire networks to be reused and tailored for specific vehicle models and variants.
“Capital Systems Networks is a sophisticated tool that addresses the massive complexity associated with today’s automotive network designs,” said Martin O’Brien, vice president and general manager of Mentor’s Integrated Electrical Systems Division. “Designed for optimal scalability and re-usability, Capital Systems Networks’ model-based solution enables a generative design approach offering the potential for 90 percent design efficiency improvement for J1939-based CAN networks, while at the same time handling several thousands of signals.”
“Capital supports advanced platform architecture exploration, allowing us to generate rapid iterations and evaluate different implementation options directly within the design environment,” said Rosa Talarico, CVPD ES system integration, networking & methodologies manager for CNHi. “This functionality, together with Capital’s data reusability and scalability across multiple abstractions, allows us to dramatically reduce design cycles and speed time to market.”
About Capital
Developed for transportation applications, Mentor’s Capital Electrical Design Software suite spans an extended flow from concept and electrical architecture definition to wire harness design, manufacture and vehicle maintenance. Combining powerful design automation and modern enterprise integration capabilities, the software creates digital continuity within the electrical domain to compress development cycle time and deliver significant cost reductions. Capital tools can be implemented individually or deployed together in a unified flow that seamlessly matures data within a consistent environment. Robust integration with adjacent domains (such as MCAD and PLM) is fully supported, as is cross-organizational collaboration.
Suggested Items
iNEMI Packaging Tech Topic Series: Role of EDA in Advanced Semiconductor Packaging
04/26/2024 | iNEMIAdvanced semiconductor packaging with heterogenous integration has made on-package integration of multiple chips a crucial part of finding alternatives to transistor scaling. Historically, EDA tools for front-end and back-end design have evolved separately; however, design complexity and the increased number of die-to-die or die-to-substrate interconnections has led to the need for EDA tools that can support integration of overall design planning, implementation, and system analysis in a single cockpit.
Cadence, TSMC Collaborate on Wide-Ranging Innovations to Transform System and Semiconductor Design
04/25/2024 | Cadence Design SystemsCadence Design Systems, Inc. and TSMC have extended their longstanding collaboration by announcing a broad range of innovative technology advancements to accelerate design, including developments ranging from 3D-IC and advanced process nodes to design IP and photonics.
Ansys, TSMC Enable a Multiphysics Platform for Optics and Photonics, Addressing Needs of AI, HPC Silicon Systems
04/25/2024 | PRNewswireAnsys announced a collaboration with TSMC on multiphysics software for TSMC's Compact Universal Photonic Engines (COUPE). COUPE is a cutting-edge Silicon Photonics (SiPh) integration system and Co-Packaged Optics platform that mitigates coupling loss while significantly accelerating chip-to-chip and machine-to-machine communication.
Siemens’ Breakthrough Veloce CS Transforms Emulation and Prototyping with Three Novel Products
04/24/2024 | Siemens Digital Industries SoftwareSiemens Digital Industries Software launched the Veloce™ CS hardware-assisted verification and validation system. In a first for the EDA (Electronic Design Automation) industry, Veloce CS incorporates hardware emulation, enterprise prototyping and software prototyping and is built on two highly advanced integrated circuits (ICs) – Siemens’ new, purpose-built Crystal accelerator chip for emulation and the AMD Versal™ Premium VP1902 FPGA adaptive SoC (System-on-a-chip) for enterprise and software prototyping.
Listen Up! The Intricacies of PCB Drilling Detailed in New Podcast Episode
04/25/2024 | I-Connect007In episode 5 of the podcast series, On the Line With: Designing for Reality, Nolan Johnson and Matt Stevenson continue down the manufacturing process, this time focusing on the post-lamination drilling process for PCBs. Matt and Nolan delve into the intricacies of the PCB drilling process, highlighting the importance of hole quality, drill parameters, and design optimization to ensure smooth manufacturing. The conversation covers topics such as drill bit sizes, aspect ratios, vias, challenges in drilling, and ways to enhance efficiency in the drilling department.