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Décimo Año de Inscripción Abierta en el Mercado de Seguros Médicos de Delaware Comienza Nov. 1

Los residentes de Delaware encontrarán más opciones en aseguradoras y planes, y subsidios federales incrementados continuos para ayudar con la asequibilidad; la registración se extiende hasta el 15 de Enero del 2023 NEW CASTLE (1º de Noviembre, 2022) – Saliendo de un año con sin precedentes por la inscripción en el Mercado de Seguros Médicos […]



  • Delaware Health and Social Services
  • Governor John Carney
  • News
  • ACA
  • Congresswoman Lisa Blunt Rochester
  • DHSS Secretary Molly Magarik
  • Insurance Commissioner Trinidad Navarro
  • Ley del Cuidado de Salud a Bajo Precio
  • Mercado de Seguros Médicos
  • Westside Family Healthcare

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The Mezzanine Gallery to exhibit Don James’ “Beyond the Facade: Architectural Portraits”

Wilmington, Del.  – The Delaware Division of the Arts’ Mezzanine Gallery presents Don James’ exhibition, “Beyond the Facade: Architectural Portraits,” on view from June 7-28, 2024. Guests are invited to attend a Meet-the-Artist Reception on Friday, June 7 from 5:00-7:00 p.m. Don James, from Milton, Delaware, is a photographer who finds inspiration in natural, industrial, […]




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Gov. Carney, First Spouse, Sen. Coons, Sec. Holodick, Pritchett Family Open Doors at New Maurice Pritchett Sr. Academy

WILMINGTON, Del. – Governor Carney and First Spouse Tracey Quillen Carney joined Senator Coons, members of the General Assembly, Mayor Mike Purzycki, the Christina School District, the Delaware Department of Education, the Wilmington Learning Collaborative, educators, students, families, and community members to celebrate the grand opening of the Maurice Pritchett Sr. Academy. “The brand-new Maurice Pritchett Sr. Academy […]



  • Department of Education
  • Governor John Carney
  • News
  • Office of the Governor
  • City of Wilmington
  • Gov. John Carney
  • Governor Carney
  • Wilmington Learning Collaborative

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The Mezzanine Gallery to Exhibit Julieta Zavala’s “Mercado Kitsch México”

“Mercado Kitsch México” presents a vibrant and eclectic exhibition inspired by the rich visual and cultural heritage of kitsch art in Mexico City. Zavala celebrates the creativity and artistic expression of the working class, who, with ingenuity and passion, combine textures, colors, and shapes to reflect their unique essence. Her Mexican heritage “has been and will continue to be my strongest inspiration. Everything about our art, culture, and traditions inspires me.”




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DOJ secures more than two decades of prison time in cold case murder

A Wilmington man has been sentenced to 23 years for convictions stemming from the 2018 murder of Richard Young. On October 18, Nasir Anderson, 24, was sentenced to 102 years in prison, suspended after 23 years followed by descending levels of probation for convictions of Murder Second Degree, Possession of a Firearm During the Commission of a […]



  • Department of Justice Press Releases

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Five Suspects Appearing in Kariega Magistrate's Court for Possession of Cycads

[SAPS] - Five suspects are appearing in the Kariega Magistrate's Court today, after they were arrested and found in possession of cycads with an estimated value of R1 Million on Friday 08 November 2024.




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Cadence Demonstrates Complete PCIe 7.0 Solution at PCI-SIG DevCon ‘24

PCI-SIG DevCon 2024 – 32nd Anniversary

For more than a decade, Cadence has been well-known in the industry for its strong commitment and support for PCIe technology. We recognize the importance of ensuring a robust PCIe ecosystem and appreciate the leadership PCI-SIG provides. To honor the 32nd anniversary of the PCI-SIG Developer’s Conference, Cadence is announcing a complete PCIe 7.0 IP solution for HPC/AI markets.

Why Are Standards Like PCIe So Important?

From the simplest building blocks like GPIOs to the most advanced high-speed interfaces, IP subsystems are the lifeblood of the chipmaking ecosystem. A key enabler for IP has been the collaboration between industry and academia in the creation of standards and protocols for interfaces. PCI-SIG drives some of the key definitions and compliance specifications and ensures the interoperability of interface IP.

HPC/AI markets continue to demand high throughput, low latency, and power efficiency. This is fueling technology advancements, ensuring the sustainability of PCIe technology for generations to come. As a close PCI-SIG member, we gain valuable early insights into the evolving specs and the latest compliance standards. PCIe 7.0 specifications and beyond will enable the market to scale, and we look forward to helping our customers build best-in-class cutting-edge SoCs using Cadence IP solutions.

Figure 1. Evolution of PCIe Data Rates (source PCI-SIG)

What’s New This Year at DevCon?

At DevCon ’24, the PCIe 7.0 standard will take center stage, and Cadence is showing off a full suite of IP subsystem solutions for PCIe 7.0 this year.

What Sets Cadence Apart?

At Cadence, we believe in building a full subsystem for our testchips with eight lanes of PHY along with a full 8-lane controller. Adding a controller to our testchip significantly increases the efficiency and granularity in characterization and stress testing and enables us to demonstrate interoperability with real-world systems. We are also able to test the entire protocol stack as an 8-lane solution that encompasses many of the applications our customers use in practice. This approach significantly reduces the risks in our customers’ SoC designs.

Figure 2: Piper - Cadence PHY IP for PCIe 7.0

Figure 3: Industry’s first IP subsystem for PCIe 7.0

Which Market Is This For?

At a time when accelerated computing has gone mainstream, PCIe links are going to take on a role of higher importance in systems. Direct GPU-to-GPU communication is crucial for scaling out complex computational tasks across multiple graphics processing units (GPUs) or accelerators within servers or computing pods. There is a growing recognition within the industry of a need for scalable, open architecture in high-performance computing. As AI and data-intensive applications evolve, the demand for such technologies will likely increase, positioning PCIe 7.0 as a critical component in the next generation of interface IP.

Here's a recent article describing a potential use case for PCIe 7.0.

Figure 4: Example use case for PCIe 7.0

Why Are Optical Links Important?

It takes multiple buildings of data centers to train AI/ML models today. These buildings are increasingly being distributed across geographies, requiring optical fiber networks that are great at handling the increased bandwidth over long distances. However, these optical modules soon hit a power wall where all the budgeted power is used to drive the signal from point A to point B, and there is not enough power left to run the actual CPUs and GPUs. Such scenarios create a need for non-retimed, linear topologies. Linear Pluggable Optics (LPO) links can significantly reduce module power consumption and latency when compared to traditional Digital Signal Processing (DSP) based retimed optical solutions, which is critical for accelerating AI performance. Swapping from DSP-based solutions to LPO results in significant cost savings that help drive down expenditure due to lower power and cooling requirements, but this requires a robust high-performance ASIC to drive the optics rather than retimers/DSP.

To showcase the robustness of Cadence IP, we have demonstrated that our subsystem testchip board for PCIe 7.0 can successfully transmit and receive 128GT/s signals through a non-retimed opto-electrical link configured in an external loopback mode with multiple orders of margin to spare.

Figure 5: Example of ASIC driving linear optics

Compliance Is Key

For PCIe 6.0, the official compliance program has not started yet; this is typical for the SIG where the official compliance follows a few years after the spec is ratified to give enough time for the ecosystem to have initial products ready, and for test and equipment vendors to get their hardware/software up and running. At this time, PCIe Gen6 implementations can only be officially certified up to PCIe 5.0 level (the highest official compliance test suite that the SIG supports). We have taken our PCIe 6.0 IP subsystem solution to the SIG for multiple process nodes, and they are all listed as compliant. You can run this query on the pcisig.com website under the Developers->Integrators list by making the following selections:

Due to space limitations, not all combinations could be tested at the May workshop (e.g., N3 root port) – this will be tested in the next workshop.

Also, the SIG just held an “FYI” compliance event this week to bring together the ecosystem for confidential testing (no results were reported, and data cannot be shared outside without violating the PCI-SIG NDA). We participated in the event with multiple systems and can report that our systems have done quite well. The test ecosystem is not mature yet, and a few more FYI workshops will be conducted before the official compliance for 6.0 is launched. We have collaborated with all the key test vendors for electrical and protocol testing throughout the year. As early as the middle of last year, we were able to provide test cards to all these vendors to demo PCIe 6.0 capabilities in their booths at various events. Many of them recorded these videos, and they can be found online.

More at the PCI-SIG Developers Conference

Check us out at the PCI-SIG Developer’s conference on June 12 and 13 to see the following demonstrations:

  • Robust performance of Cadence IP for PCIe 7.0 transmitting and receiving 128GT/s signals over non-retimed optics
  • Capabilities of Cadence IP for PCIe 7.0 measured using oscilloscope instrumentation detailing its stable electrical performance and margin
  • The reliability of Cadence IP for PCIe 6.0 interface using Test Equipment to characterize the PHY receiver quality
  • A PCI-SIG-compliant Cadence IP subsystem for PCIe 6.0 optimized for both power and performance

As a leader in PCI Express, Anish Mathew of Cadence will share his valuable insights on an important topic: “Impact of UIO ECN on PCIe Controller Design and Performance,” highlighting the strides made by the Cadence design team in achieving this implementation.

Figure 6: Cadence UIO Implementation Summary

Summary

Cadence showcased PCIe 7.0-ready IP at PCI-SIG Developers Conference 2023 and continues to lead in PCIe IP development, offering complete solutions in advanced nodes for PCIe 7.0 that will be generally available early next year. With a full suite of solutions encompassing PHYs, Controllers, Software, and Verification IP, Cadence is proud to be a member of the PCI-SIG community and is heavily invested in PCIe. Cadence was the first IP provider to bring complete subsystem solutions for PCIe 3.0, 4.0, 5.0, and 6.0 with industry-leading PPA and we are proud to continue this trend with our latest IP subsystem solution for PCIe 7.0, which sets new benchmarks for power, performance, area, and time to market.




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How Cadence Is Expanding Innovation for 3D-IC Design

The market is trending towards integrating and stacking multiple chiplets into a single package to meet the growing demands of speed, connectivity, and intelligence.  However, designing and signing off chiplets and packages individually is time-...(read more)




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Cadence Showcases World's First 128GT/s PCIe 7.0 IP Over Optics

PCI-SIG DevCon 2024 was a great success for Cadence. We posted the blog, Cadence Demonstrates Complete PCIe 7.0 Solution at PCI-SIG DevCon ‘24 a day before the event to advertise our IP solutions for PCIe 7.0, which resulted in a lot of extra traffic at our booth. All of the attendees were excited to see Cadence demonstrate the robustness of 128GT/s PCIe 7.0 IP's TX and RX capabilities over a real-world, low-latency, non-retimed, linear optics connector. We achieved and maintained a consistent, impressive pre-FEC BER of ~3E-8 (PCIe spec requires 1E-6) for the entire duration of the event, spanning over two full days with no breaks. This provides an ample margin for RS FEC. As seen in the picture below, the receiver Eye PAM4 histograms have good linearity and margin. This is the world’s first stable demonstration of 128 GT/s TX and RX over off-the-shelf optical connectors—by far the main attraction of DevCon this year.

Cadence 128 GT/s TX and RX capability over optics

Block diagram of Cadence PHY for PCIe 7.0 128 GT/s demo setup with linear pluggable optics

As a leader in PCIe, our PCIe controller architect Anish Mathew shared his valuable insights on an important topic: “Impact of UIO ECN on PCIe Controller Design and Performance,” highlighting the strides made by the Cadence design team in achieving this implementation.

Anish Mathew presenting “Impact of UIO ECN on PCIe Controller Design and Performance”

In summary, Cadence had a dominating presence on the demo floor with a record number of PCIe demos:

  • PCIe 7.0 over optics
  • PCIe 7.0 electrical
  • PCIe 6.0 RP/EP interop back-to back
  • PCIe 6.0 protocol in FLIT mode with Lecroy Exerciser (at Cadence booth)
  • PCIe 6.0 protocol in FLIT mode (at the Lecroy booth)
  • PCIe 6.0 JTOL with Anritsu and Tektronix equipment (at Tektronix booth)
  • PCIe 6.0 protocol with Viavi Protocol Analyzer (at Viavi booth)
  • PCIe 6.0 System Level Interop Demo with Gen5 platform (at SerialTek booth)

The Cadence team and its partners did a great job in coordinating and setting up the demos that worked flawlessly. This was the culmination of many weeks of hard work and dedication. Four different vendors featured our IP for PCIe 6.0. They attracted a lot of attention and drove traffic back to us.

Highlights of Cadence demos for PCIe 7.0 and 6.0

Cadence team at the PCI-SIG Developers Conference 2024

Thanks to everyone who attended the 32nd PCI-SIG DevCon. We really appreciate your interest in Cadence IP, and a big thanks to our partners and customers for all the positive feedback and for creating so much buzz for the Cadence brand.




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How Cadence Is Revolutionizing Automotive Sensor Fusion

The automotive industry is currently on the cusp of a radical evolution, steering towards a future where cars are not just vehicles but sophisticated, software-defined vehicles (SDV). This shift is marked by an increased reliance on automation and a significant increase in the use of sensors to improve safety and reliability. However, the increasing number of sensors has led to higher compute demands and poses challenges in managing a wide variety of data. The traditional method of using separate processors to manage each sensor's data is becoming obsolete. The current trends necessitate a unified processing system that can deal with multimodal sensor data, utilizing traditional Digital Signal Processing (DSP) and AI-driven algorithms. This approach allows for more efficient and reliable sensor fusion, significantly enhancing vehicle perception. Developers often face difficulties adhering to stringent power, performance, area, and cost (PPAC) and timing constraints while designing automotive SoCs.

Cadence, with its groundbreaking products and AI-powered processors, is enabling designers and automotive manufacturers to meet the future sensor fusion demands within the automotive sector. At the recent CadenceLive Silicon Valley 2024, Amol Borkar, product marketing director at Cadence, showcased the company's dedication and forward-thinking solutions in a captivating presentation titled "Addressing Tomorrow’s Sensor Fusion Needs in Automotive Computing with Cadence." This blog aims to encapsulate the pivotal takeaways from the presentation. If you missed the chance to watch this presentation live, please click here to watch it.

Significant Trends in the Automotive Market – Industry Landscape

We are witnessing a revolution in automotive technology. Innovations like occupant and driver monitoring systems (OMS, DMS), 4D radar imaging, LiDAR technology, and 360-degree view are pushing the boundaries of what's possible, leading us into an era of remarkable autonomy levels—ranging from no feet or hands required to eventually no eyes needed on the road.

Sensor Fusion and Increasing Processing Demands—Sensor fusion effectively integrates data from different sensors to help vehicles understand their surroundings better. Its main benefit is in overcoming the limitations of individual sensors. For example, cameras provide detailed visual information but struggle in low-light or lousy weather. On the other hand, radar is excellent at detecting objects in these conditions but lacks the detail that cameras provide. By combining the data from multiple sensors, automotive computing can take advantage of their strengths while compensating for their weaknesses, resulting in a more reliable and robust system overall.

 

One thing to note is that the increased number of sensors produces various data types, leading to more pre-processing.

On-Device Processing—As the industry moves towards autonomy, there is an increasing need for on-device data processing instead of cloud computing to enable vehicles to make informed decisions. Embracing on-device processing is a significant advancement for facilitating real-time decisions and avoiding round-trip latency.

AI Adoption—AI has become integral to automotive applications, driving safety, efficiency, and user experience advancements. AI models offer superior performance and adaptability, making future-proofing a crucial consideration for automotive manufacturers. AI significantly enhances sensor fusion algorithms, offering scalability and adaptability beyond traditional rule-based approaches. Neural networks enable various fusion techniques, such as early fusion, late fusion, and mid-fusion, to optimize the integration and processing of sensor data.

Future Sensor Fusion Needs

Automotive architectures are continually evolving. With current trends and AI integration into radar and sensor fusion applications, SoCs should be modular, flexible, and programmable to meet market demands.

Heterogeneous Architecture- Today's vehicles are loaded with various sensors, each with a unique processing requirement. Running the application on the most suitable processor is essential to achieve the best PPA. To meet such requirements, modern automotive solutions require a heterogeneous compute approach, integrating domain-specific digital signal processors (DSPs), neural processing units (NPUs), central processing unit (CPU) clusters, graphics processing unit (GPU) clusters, and hardware accelerator blocks. A balanced heterogeneous architecture gives the best PPA solution.

Flexibility and Programmability- The industry has come a long way from using computer vision algorithms such as HOG (Histogram Oriented Gradient) to detect people and objects, HAR classifier to detect faces, etc., to CNN and LSTM-based AI to Transformer models and graphical neural networks (GNN). AI has evolved tremendously over the last ten years and continues to evolve. To keep up with the evolving rate of AI, SoC design must be flexible and programmable for updates if needed in the future.

Addressing the Sensor Fusion Needs with Cadence

Cadence offers a complete suite of hardware and software products to address the increasing compute requirements in automotive. The comprehensive portfolio of Tensilica products built on the robust 32-bit RISC architecture caters to various automotive CPU and AI needs. What makes them particularly appealing is their scalability, flexibility, and configurability, offering many options to meet diverse needs.

 

The Xtensa family of products offers high-quality, power-efficient CPUs. Tensilica family also includes AI processors like Neo NPUs for the best power, performance, and area (PPA) for AI inference on devices or more extensive applications. Cadence also offers domain-specific products for DSPs such as HIFI DSPs, specialized DSPs and accelerators for radar and vision-based processing, and a general-purpose family of products for floating point applications.

The ConnX family offers a wide range of DSPs, from compact and low-power to high-performance, optimized for radar, lidar, and communications applications in ADAS, autonomous driving, V2X, 5G/LTE/4G, wireless communications, drones, and robotics. Tensilica's ISO26262 certification ensures compliance with automotive safety standards, making it a trusted partner for advanced automotive solutions. The Cadence NeuroWeave Software Development Kit (SDK) provides customers with a uniform, scalable, and configurable ML interface and tooling that significantly improves time to market and better prepares them for a continuously evolving AI market. Cadence Tensilica offers an entire ecosystem of software frameworks and compilers for all programming styles.

Tensilica's comprehensive software stack supports programming for DSPs, NPUs, and accelerators using C++, OpenCL, Halide, and various neural network approaches. Middleware libraries facilitate applications such as SLAM, radar processing, and Eigen libraries, providing robust support for automotive software development.

Conclusion

Cadence’s Tensilica products offer a development toolchain and various IPs tailored for the automotive industry, covering audio, vision, radar, unified DSPs, and NPUs. With ISO certification and a robust partner ecosystem, Tensilica solutions are designed to meet the future needs of automotive computing, ensuring safety, efficiency, and innovation.

Learn More

 

 




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Driving Innovation: Cadence's Cutting-Edge IP on TSMC's N3 Node

Staying ahead of the curve is essential to meeting customer needs. Cadence has consistently demonstrated its commitment to innovation, and its latest IP portfolio available on TSMC's 3nm (N3) process is no exception. Today, rapid advancements in AI/ML, hyperscale computing (HPC), and the automotive industry are driving significant changes in technology. Let's explore the impressive array of IP that Cadence offers on this advanced node.

Memory Solutions: High-Speed and Power-Efficient

Cadence's DDR5 12.8G MRDIMM IP supports the highest speed grade Gen2 MRDIMMs and features a fully hardened PHY optimized to the customer's floorplan. The LPDDR5X IP is silicon-proven at 9.6Gbps and is ideal for power-sensitive applications, offering a fully integrated memory subsystem.

GDDR7: Leading the Way in Graphics Memory

Cadence has achieved a significant milestone with the world's first silicon-proven GDDR7 IP, supporting data rates up to 32Gbps. This IP offers the best price/performance ratio for AI interfaces, making it a game-changer in the graphics memory domain.

PCIe and CXL Solutions: Robust and Reliable

Cadence's PCIe 3.0 IP is a mature and production-proven solution available across a wide range of process nodes from 28nm to 3nm. It offers a versatile multi-link architecture for optimum SoC configurability and flexible use cases. The PCIe 6.0 and CXL 3.x solutions are silicon-proven, power-optimized, and highly robust, with jitter-tolerant capabilities. These IP are the only subsystem proven with eight lanes of controller and PHY in silicon, ensuring interoperability with leading test vendors and OEMs.

UCIe PHY: Setting New Standards

The UCIe PHY IP from Cadence are set to be generally available after successful silicon characterization in both standard and advanced package options on the TSMC N3 (3nm) process. These IP demonstrate significantly better power, performance, and area (PPA) metrics than the specifications, with a bit error rate (BER) better than 1E-27 compared to the spec of 1E-15. The power consumption is also notably lower than the spec limit, ensuring a simpler integration with a best-in-class power profile.

112G PHY IP: Pushing the Boundaries of Performance

Cadence's 112G PHY IP are designed to meet the demands of high-speed data transmission. The 112G-ULR PHY IP, characterized in the 3nm process, showcases exceptional performance with support for insertion loss over 45dB at data rates ranging from 1.25Gbps to 112.5Gbps. This IP is optimized for both power and area, making it a versatile choice for various applications. The 112G-VSR/MR PHY IP also stands out with its excellent power and performance metrics, making it ideal for short-reach applications and optical interconnects. Additionally, the 112G PAM4 PHY solutions cater to hyperscale, AI, HPC, and optics applications, featuring a mature DSP-based SerDes architecture with advanced techniques such as reflection cancellation.

Cadence's IP portfolio on TSMC N3 shows innovation and expertise to solve today's design challenges. From high-speed PHY IP to robust PCIe and CXL solutions and advanced memory IP, Cadence continues to lead the way in semiconductor IP development. These solutions not only meet but exceed industry standards, ensuring that customers can confidently achieve their design goals. Stay tuned for more updates on Cadence's groundbreaking advancements in semiconductor technology.

Learn more about Cadence IP and other silicon solutions.




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load via options into cadence session

What is the variable to define via selection/type for vias

I want to be able to load via cut type in the via option when I use the leHiCreateVia() function

I want to select/load to the Via Option menu on which via I want to use

Cadence version IC23.1.64b.ISR7.27


Paul




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μWaveRiders: New Python Library Provides a Higher-Level API in the Cadence AWR Design Environment

A new Python library has been written to facilitate an interface between Python and AWR software using a command structure that adheres more closely to Python coding conventions. This library is labeled "pyawr-utils" and it is installed using the standard Python pip command. Comprehensive documentation for installing and using pyawr-utils is available.(read more)




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New Training Courses for RF/Microwave Designers Featuring Cadence AWR Software

Cadence AWR Design Environment Software Featured in Multiple Training Course Options: Live and Virtual Starting in October(read more)




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μWaveRiders: Cadence AWR Design Environment V22.1 Software Release Highlights

The Cadence AWR Design Environment V22.1 production release is now available for download at Cadence Downloads with design environment, AWR Microwave Office, AWR VSS, AWR Analyst, and other enhancements.(read more)




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Unlock Your RF Engineering Potential with a Cadence AWR Free Academic Trial!

Are you ready to revolutionize your RF design experience? Look no further! Cadence AWR software is your gateway to mastering the intricacies of Radio Frequency (RF) circuit design, and now, you can explore its power with our exclusive Free Academic T...(read more)




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Constraining some nets to route through a specific metal layer, and changing some pin/cell placements and wire directions in Cadence Innovus.

Hello All:

I am looking for help on the following, as I am new to Cadence tools [I have to use Cadence Innovus for Physical Design after Logic Synthesis using Synopsys Design Compiler, using Nangate 45 nm Open Cell Library]: while using Cadence Innovus, I would need to select a few specific nets to be routed through a specific metal layer. How can I do this on Innovus [are there any command(s)]? Also, would writing and sourcing a .tcl script [containing the command(s)] on the Innovus terminal after the Placement Stage of Physical Design be fine for this?

Secondly, is there a way in Innovus to manipulate layout components, such as changing some pin placements, wire directions (say for example, wire direction changed to facing east from west, etc.) or moving specific closely placed cells around (without violating timing constraints of course) using any command(s)/.tcl script? If so, would pin placement changes and constraining some closely placed cells to be moved apart be done after Floorplanning/Powerplanning (that is, prior to Placement) and the wire direction changes be done after Routing? 

While making the necessary changes, could I use the usual Innovus commands to perform Physical Design of the remaining nets/wires/pins/cells, etc., or would anything need modification for the remaining components as well?

I would finally need to dump the entire design containing all of this in a .def file.

I tried looking up but could only find matter on Virtuoso and SKILL scripting, but I'd be using Innovus GUI/terminal with Nangate 45 nm Open Cell Library. I know this is a lot, but I would greatly appreciate your help. Thanks in advance.

Riya




cad

How to identify old Orcad Schematic entry version


Good morning,
I dug up an old project from 2005 and I should open the schematic to check some things.
This is the schematic of a XILINX XC95108-pq160 CPLD which the XILINX ISE 6.1 software then translated and compiled, to generate a JEDEC file to burn CPLD.

My problem is that I can't open schematics with the versions of Orcad Schematic Entry that I have.
Can anyone help me understand which version of Orcad Schematic Entry I need to install to see these files?

I shared the files on:
drive.google.com/.../view

Thank you very much




cad

Cadence in Collaboration with Arm Ensures the Software Just Works

The increase in compute and data-intensive applications and the need for lower power consumption have resulted in a rapidly growing number of Arm-based devices in various market segments; this requires fast time to market (TTM) and support for off-t...(read more)




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OrCAD X – The Anytime Anywhere PCB Design Platform

OrCAD X is the next-generation integrated PCB design platform. It brings to you a powerful cloud-enabled design solution that includes design and library data management integrated with the proven PCB design and analysis product portfolio of Cad...(read more)




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10 Most Viewed Posts in Cadence Community Forum

Community engagement is a dynamic concept that does not adhere to a singular, universal approach. Its various forms, methods, and objectives can vary significantly depending on the specific context, goals, and desired outcomes. Whether you seek assis...(read more)




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Cadence OrCAD X and Allegro X 24.1 is Now Available

The OrCAD X and Allegro X 24.1 release is now available at Cadence Downloads. This blog post provides links to access the release and describes some major changes and new features.   OrCAD X /Allegro X 24.1 (SPB241) Here is a representative li...(read more)




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Accelerate PCB Documentation in OrCAD X Presto with Live Doc

Live Doc is an advanced automated PCB documentation generation tool integrated with OrCAD X Presto designed to streamline the creation of PCB documentation. By automating the generation of PCB fabrication and assembly drawings, Live Doc significantly...(read more)




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Cadence Verisium Debug Introduces Verisium Debug App Store

Verisium Debug, the Cadence unified debug platform, offers a variety of debugging capabilities, including RTL debug, UVM testbench debug, UPF debug, and DMS debug. From IP to SoC level debug, the user can take the benefits of the rich debugging features to reduce the time for debug.

Not only the common and advanced debug features, Verisium Debug also provides Python-based interface API, which enables capabilities allowing users to customize functions with Verisium Debug Python API to access from design, waveform databases and add functions to Verisium Debug’s GUI for visualization purposes. With Verisium Debug’s Python API, users can turn repetitive works into automatic programs or reduce efforts to create in-house utilities with well-established infrastructure from Verisium Debug.

Here is an example of how the user uses Python API to create a customized function. Users can write a Python program to extract signals in a specific design scope and report the values of the extracted signals. From Fig 1., you can understand the procedure of the traversal steps.

  1. Import Python library in Verisium Debug package.
  2. Setup the database for traversal.
  3. Search the scope with the hierarchy information in the design DB.
  4. Query the signal list and the values of the signals.
  5. Print out the results.

Fig 1. Procedure of Verisium Debug Python Program

The result from the Verisium Debug Python App can be used for post-process design checking or fed into other utilities in the design flow.

The concept is very straightforward. With Verisium Debug and the Python API environment enabled, you can easily query any information that is stored in the databases of Verisium Debug. The result can be outputted in text format, or you can also use the API to display the results back to Verisium Debug’s GUI.

The Verisium Debug Python API is an important capability and resource for Verisium Debug users. To make Verisium Debug Python API easier to access, from Verisium Debug 24.10 release, Verisium Debug introduced the new Verisium Debug Python App Store.

Fig 2. Verisium Debug App Store

The Python App Store includes ready-to-use Python App examples with the availabilities of original source code documents, which help the user to understand how to start writing an app that fits their use case.

Fig 3. Example apps in Verisium Debug App Store

The Verisium Debug Python App Store can also be used by a team as an app management system. App creators can share the developed apps across teams within their companies. The in-house created apps will become easy to manage, and engineers can easily access the apps from the central location, which makes it possible for users to see the updated available Verisium Debug Apps from the Verisium Debug App Store.

Check the following videos for more information about Verisium Debug Python API:

Customize Verisium Debug with Python API

Verisium Debug Customized Apps with Python API




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BETA CAE Systems Is Now Cadence: Join Our 2024 China Open Meeting

This November, the engineering and simulation community is set to converge in China for an event that promises to be nothing short of revolutionary. The 2024 BETA CAE Systems China Open Meeting, taking place in the vibrant cities of Beijing and Shanghai on November 5 and 7 , respectively, is a must-attend for anyone looking to stay at the forefront of technological innovation in simulation solutions. Prepare to be inspired by Ben Gu , the visionary Corporate VP of Research and Development at Cadence. He will lead both meetings in Beijing and Shanghai with his keynote on " A New Millennium in Multiphysics System Analysis ." This thought-provoking keynote is expected to provide attendees with a glimpse into the future of engineering simulation and analysis. What sets the BETA CAE Systems Open Meetings apart is not just the high caliber of speakers but also the hands-on training sessions designed to enhance your technical expertise with the BETA CAE software suite. Whether you are an inexperienced individual seeking to acquire fundamental knowledge or an accomplished professional endeavoring to hone your expertise, these training sessions following the open meetings are meticulously tailored to meet your needs. Join Us at the BETA CAE Systems Open Meeting in Beijing The BETA CAE Systems Open Meeting in Beijing will feature a keynote speech by Peng Qiao , Senior Engineer at Great Wall Motors Co., Ltd, on Multidisciplinary Optimization Techniques for Automotive Control Arms . ( View detailed agenda for Beijing. ) When: November 5, 2024 Where: Grand Metropark Hotel Beijing If this sounds interesting, register today for the BETA CAE Systems Beijing Open Meeting by clicking the button below. Don't Miss Out on the BETA CAE Systems Open Meeting in Shanghai After the BETA CAE Systems Open Meeting in Beijing, the next meeting in China will be in Shanghai. During this event, Liu Deping, CAE Engineer from Zhejiang Geely Automobile Research Institute Co., Ltd, will deliver a keynote speech on the Application of ANSA in the Simulation Development Cycle . ( View detailed agenda for Shanghai. ) When: November 7, 2024 Where: InterContinental Shanghai Jing'an Following the open meeting on November 7 will be an exclusive training day on November 8. This session will provide attendees with practical experience using the BETA CAE software to improve their technical skills and provide hands-on knowledge of the software. If you find this intriguing, register now for the BETA CAE Systems Shanghai Open Meeting by clicking the button below. Why Attend? Gain firsthand insights into the latest developments in simulation technology Learn from real-world applications and success stories from various industries Connect and exchange ideas with experts in a collaborative environment Mark your calendars for this unparalleled opportunity to explore the forefront of simulation technology. Whether you're aiming to broaden your knowledge, enhance your technical skills, or connect with industry leaders, the BETA CAE Systems Open Meetings are your gateway to the future of engineering. Join us and be part of shaping the next wave of innovation in the simulation world.




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Wild River Collaborates with Cadence on CMP-70 Channel Modeling

Wild River Technology (WRT), the leading supplier of signal integrity measurement and optimization test fixtures for high-speed channels at data rates of up to 224G, has announced the availability of a new advanced channel modeling solution that helps achieve extreme signal integrity design to 70GHz. Read the press release. The CMP-70 program continues the industry-first simulation-to-measurement collaboration with Cadence that was initially established with the CMP-50. Significant resources were dedicated to the development of the CMP-70 by Cadence and WRT over almost three years. The CMP-70 will be on display at DesignCon 2025 , January 28-30, in Cadence booth 827 to benchmark the Cadence Clarity 3D Solver . “I am not a fan of hype-based programs that simply get attention,” remarked Alfred P. Neves, WRT’s co-founder and chief technical officer. “Both Cadence and Wild River brought substantial skills to the table in this project as we continued our industry-first simulation-to-measurement collaboration. The result is a proven, robust and accurate platform that brings extreme signal integrity to 70GHz designs. This application package has also been instrumental in demonstrating the robust 3D EM simulation capability of the Cadence Clarity solver.” “We’re delighted to continue the joint development and validation program with WRT that started with the CMP-50,” said Gary Lytle, product management director at Cadence. “The skilled and experienced signal integrity technologists that both companies bring to the program results in a superior signal integrity solution for our mutual customers.” CMP-70 Solution Features The solution is available both in a standard configuration and as a custom solution for customer-specific stackups and fabrication. The primary target application is to support a 3D EM solver analysis modeling versus the time- and frequency-domain measurement methodologies. The solution features include: The CMP-70 platform, assembled and 100% TDR NIST traceable tested, with custom stands Material Identification overview web-based meeting including anisotropic 3D material identification A cross-section PCB report and structures for using as-fabricated geometries Measured S-parameters, pre-tested for quality (passivity/causality and resampled for time domain simulations) A host of novel crosstalk structures suited for 112G HD level project analysis PCB layout design files (NDA required) An EDA starter library including loss models with industry-first accurate surface roughness models Comprehensive training available for 3D EM analysis – correspondence, material ID in X-Y and Z axis for a host of EDA tools Industry-First Hausdorff Technique The WRT application package also includes an industry-first modified Hausdorff (MHD) technique , included as MATLAB code. This algorithmic approach provides an accurate way to compare two sets of measurements in multi-dimensional space to determine how well they match. The technique is used to compare the results simulated by the Clarity solver with those measured on the CMP-70 platform. The methodology and initial results are shown in the figure below, where the figure of merit (FOM) is calculated from 10, 35, and finally to 50GHz. The MHD algorithm requires a MATLAB license, but WRT also accommodates customer data as another option, where WRT provides the comparison between measured and simulated data. Additional Resources If you are attending DesignCon 2025 , be sure to stop by Cadence booth 827 to see WRT’s CMP-70 advanced channel modeling solution in action with the Clarity 3D Solver. Check out our on-demand webinar, " Validating Clarity 3D Solver Accuracy Through Measurement Correlation ." Learn more about the CMP-70 solution and the Clarity 3D Solver . For more information about Cadence’s full suite of integrated multiphysics simulation solutions, download our Multiphysics System Analysis Solutions Portfolio .




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Cadence Fem.AI Summit: A Journey of Inspiration

This year, the Cadence Giving Foundation (CGF) launched Fem.AI to achieve a more inclusive tech sector, and the inaugural Fem.AI Summit that took place on October 1 was a luminary in a world where technology is evolving at an unprecedented pace. The summit not only excelled in its mission to enlighten, empower, and mobilize stakeholders across various industries on the issue of gender disparity in high tech and AI, but was a celebration of innovation, diversity, and empowerment. As we reflect on the moments that made the summit unforgettable, it's clear that the event was more than just a meeting of minds—it was a movement for change! Shaping Tomorrow Together Cadence’s president and CEO, Anirudh Devgan, stated, “Women’s talent and perspectives are crucial to shaping the future of AI.” Devgan’s words epitomized the driving force behind the first-ever Fem.AI Summit which brought together innovators, educators, business leadership, and investors across industries to create an ecosystem that ensures women can fully participate in the AI revolution and burgeoning AI economy. The energy of pioneers ready to collectively disrupt the status quo filled the air, and as the day-long summit began, it became clear that we were part of something truly groundbreaking. The event's lineup of speakers held discussions that went beyond the technical aspects of AI, emphasizing the vital importance of diversity in technology. Such insights were lent by leading voices from MIT, Stanford, and UC Berkeley, who set the stage for inspiring discussions with speakers like Dr. Joy Buolamwini, Founder of the Algorithmic Justice League, and Reshma Saujani, Founder and CEO of Moms First and Girls Who Code. Included in this lineup of leading figures was Dr. Chelsea Clinton, Vice Chair of the Clinton Foundation, who left us with her hopes for the future of women in AI: “I’m hoping because of company-wide commitments like what we’re experiencing here today thanks to Cadence, that the people who will be part of designing [future technologies] will have a different group of people around the proverbial table or the computer screens doing that… and that women will be more integral into the conceptualization and then the actualization of AI-driven enterprises.” The hopes and visions for women in AI cannot manifest in a vacuum, they must be achieved with the support of individuals and systems from education all the way to the upper echelons of leadership. It is with this understanding, that Fem.AI is committed to investing in women at every stage of their STEM journey. Breaking Barriers It is with this ideal that we were honored to hear from women breaking through barriers of gender, race, and class in achieving pinnacles of success in areas of science and technology. Dr. Sarah H. Chen, Postdoctoral Researcher at Stanford and Thriving Stars Scholar at MIT, Niki Karanikola, Machine Learning Engineer and Break Through Tech AI Scholar at MIT, and Katya Echazarreta, NASA’s first Mexican Astronaut, showcased the resilience and determination that drive progress within and beyond our industry. Through their stories of persevering despite all odds, we were reminded that supporting students in STEM can create generational change with impacts beyond the realms of AI and technology. The final speaker at the Cadence Fem.AI Summit, the trailblazing Brandi Chastain, Founder of Bay FC, World Cup Champion, and Olympic Gold Medalist, left us with a powerful reminder that when faced with this opportunity: “Our purpose needs to be intentional” especially in building the future of technology and AI where “diversity is not something to be afraid of, but something to be embraced.” Echoing this sentiment, summit attendees left the event reminded of the crucial role we collectively play in ensuring women are part of this tech revolution. Moving Forward While the summit may have concluded, its impact will continue through individuals, companies, and communities aspiring to achieve an equitable tech sector. This is just the start, and we must take collective action now. We hope that you will join Cadence to ensure that we clear the path and catalyze women's role in the AI revolution! Meet Our Partners Our partners are making Fem.AI’s vision a reality through their important work advancing women in technology, including fostering STEM excellence in higher education, launching STEM careers, and achieving gender diversity in leadership. Learn more about the important work of each of our partners by visiting their pages: Break Through Tech Last Mile Education Fund Fast Forward Generation VC Include Global Semiconductor Alliance Join the Fem.AI Alliance Joining the Fem.AI Alliance signals that your company or institution is committed to evolving the AI workforce. By increasing the representation of women in AI, we aim to broaden the talent pool and the perspective so that AI represents us all. Through the Fem.AI Alliance, companies and institutions can share best practices, guidance, and inspiration. Since its launch, companies like the Equinix Foundation, NetApp, NVIDIA, Unity Technologies, and Workday have joined the Alliance in their commitment to Fem.AI’s work and mission. Visit Fem.AI to get involved today or contact Fem.AI@cadence.com .




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Redefining Hearing Aids with Cadence DSPs

Hearing is one of the most essential senses for engaging with the world. It enables us to converse, appreciate music, and remain alert to our surroundings. Hearing loss is a prevalent issue affecting millions of individuals globally and disconnecting them from a world where sound is vital to others and the environment. The World Health Organization (WHO) reports that over 5% of the global population requires hearing rehabilitation, a striking statistic highlighting this issue's pervasive nature. Technology has transformed audiology, evolving from simple ear trumpets to sophisticated modern hearing aids. This advancement began with the invention of the transistor, paving the way for devices that are fully wearable inside or behind the ear. Although hearing aids have been available for many years, historically, access to these critical devices has been insufficient, resulting in numerous individuals lacking the necessary support. However, recent advances in hearing aid technology promise improved acoustic experiences, employing modern techniques like binaural processing and neural networks. These innovations demand sophisticated architecture to balance high memory needs with low power consumption in a user-friendly design. Cadence is at the forefront of this technological evolution, offering tools and IP solutions that enhance the accessibility, efficiency, and impact of hearing aids, paving the way for a more inclusive future. This blog explores how Cadence's advanced DSPs are transforming hearing aid design and making them more accessible, efficient, and impactful. Hearing Aids: A Testament to Human Ingenuity The transition from analo g to digital technology in the late 20th century further transformed hearing aids, offering superior sound quality, customization, and the ability to connect to various electronic devices, thus enhancing the user experience markedly. Today's hearing aids are highly effective, versatile, and nearly invisible, a significant advancement from early attempts to address hearing loss. They also feature advanced noise cancellation and connectivity options, allowing users to integrate seamlessly into the digital world. This progression not only highlights the industry's commitment to improving user experience and accessibility but also offers a glimpse into a future where hearing loss is no longer a barrier. Challenges Despite advancements and sophistication, there are several challenges related to hearing aid design and adoption. Users demand smaller, more discreet devices that don't sacrifice performance. While the shift towards sleeker designs is aesthetically pleasing, it introduces substantial complexities in product design. Designers face the challenges of integrating essential components, such as batteries and peripherals, into increasingly compact spaces. Power consumption remains a critical concern, as these devices must remain operational throughout the day. Leveraging neural networks to enhance the signal-to-noise ratio (SNR) for better quality demands additional memory capacity. Consequently, there is a pressing need for flexible, low-power architectures that incorporate all necessary memory and peripherals without compromising the device’s compact size. Adopting AI for adjusting hearing aid volume to fit an individual's specific auditory requirements is a significant challenge and demands more memory and effort. Besides this, reliability and cost are significant challenges for manufacturers. Cadence's Role in Transforming Hearing Aids In hearing aid development, the capacity to evaluate the energy efficiency of SoCs across different frequencies in real time is crucial. These applications demand cohesive, energy-efficient solutions that can uphold high performance. The Cadence Tensilica HiFi and Fusion F1 DSP family emphasize minimal power usage while providing robust performance, ideally suited for a wide range of audio and voice applications. The Cadence Tensilica HiFi DSP family, a high-performance audio technology with AI acceleration and advanced DSP capability, offers feature-rich audio, speech, and imaging for wearables, automotive, home entertainment, digital assistants, and ASR. The Tensilica HiFi DSP family accelerates innovation with its comprehensive instruction set and supports fixed- and floating-point data types. Simplifying software development, it offers C/C++ programming, an auto-vectorizing compiler, and a rich DSP software library through the Cadence Tensilica Xplorer development environment. With the flexibility to customize and enhance performance through additional instructions and better I/O bandwidth, the Tensilica HiFi and Fusion DSP families offer a robust, low-energy audio solution compatible across an expansive software ecosystem for various applications and devices. Conclusion Technological advancements are driving hearing aid evolution; the future of hearing aids lies in further miniaturization and functionality enhancement. Cadence's ongoing innovations aim to improve signal processing and noise reduction, even in challenging environments. The integration of neural networks promises more apparent sound transmission and greater adaptability. Cadence is working on improving how these devices process signals and reduce noise and has initiated a collaborative venture with distinguished entities like GlobalFoundries (GF), Hoerzentrum Oldenburg gGmbH, and Leibniz University Hannover. This collaboration has borne fruit in the form of the industry's first binaural hearing aid system-on-chip (SoC) prototype, the Smart Hearing Aid Processor ( SmartHeAP ). Learn More Cadence, GlobalFoundries, Hoerzentrum Oldenburg and Leibniz University Hannover Collaborate to Advance Hearing Aid Technology Cadence Extends Battery Life and Improves User Experience for Next-Generation Hearables, Wearables and Always-On Devices Advancing the Future of Hearing Aids with Cadence Bluetooth LE Audio, Hearing Aids, and Mindtree




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McLaren and Cadence Are Engineering Success

Celebrated for their unparalleled engineering expertise and pioneering mindset, McLaren stands at the forefront of innovation. Theirs is a story of engineering excellence, a symphony of speed driven by the relentless pursuit of aerodynamic perfection. In 2022, Cadence was named an Official Technology Partner of the McLaren Formula 1 Team. The multi-year partnership between McLaren and Cadence has helped redefine the boundaries of what’s possible in Formula 1 aerodynamics. Shaving off a fraction of a second per lap can make all the difference in a podium finish, and track conditions bring layers of complexity to the design process. That’s where Cadence steps in with Fidelity CFD Software. The Cadence Fidelity CFD software is a comprehensive suite of computational fluid dynamics (CFD) solutions. Access to this solution allows the McLaren F1 team to accelerate their CFD workflow, enabling them to assess designs faster and more precisely. It also allows them to investigate airflows and tackle design projects that require advanced compute power and precision. With Fidelity Flow’s solver capabilities and Python-driven automation, Cadence’s CFD software aids the advancement of aerodynamic simulations that go into McLaren’s F1 cars. With a customized, high-quality, multi-block meshing strategy and optimized workflow, Fidelity CFD makes design exploration more automated, thereby helping establish a strong foundation for McLaren’s future success on the track. Lando Norris, F1 driver for McLaren, said, “As a driver, I saw the impact of every decision made in the design room in every simulation run. The work on aerodynamics directly translates to the confidence I have on track, the grip in every turn, and the speed on every straight. This partnership, this technology, is what will give us the edge. It's not just about battling opponents; it's about mastering the airflow around the car in every driving condition on every track.” If you’re interested in learning more about the importance of CFD in McLaren’s racing success, be sure to attend our upcoming webinar, “CFD and Experimental Aerodynamics in McLaren F1 Engineering.” Christian Schramm, McLaren’s director of advanced projects, and Cadence’s Benjamin Leroy will be the main speakers for the event. Register today to secure your spot! For more insights on the Formula 1 car design process, take a look at the case study, “ McLaren Formula 1 Car Aerodynamics Simulation with Cadence Fidelity CFD Software .” Learn more about how McLaren and Cadence are engineering success . “Designed with Cadence” is a series of videos that showcases creative products and technologies that are accelerating industry innovation using Cadence tools and solutions. For more Designed with Cadence videos, check out the Cadence website and YouTube channel .




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Simulating Multiple Cadence DSPs as Multiple x86 Processes

An increasing number of embedded designs are multi-core systems. At the pre-silicon stage, customers use a simulation platform for architectural exploration and software development. Architects want to quantify the impact of the number of cores, local memory size, system memory latency, and interconnect bandwidth. Software teams wish to have a practical development platform that is not excruciatingly slow. This blog shares a recipe for simulating Cadence DSPs in a multi-core design as separate x86 processes. The purpose is to reduce simulation time for customers with simple multi-core models where cores interact only through shared memory. It uses a Vision Q8 multi-core design to share details of the XTSC (Xtensa SystemC) model, software application, commands, and debugging. Note the details shared are for a simulation run on an Ubuntu Linux machine, Xtensa tools version RI-2023.11, and core configuration XRC_Vision_Q8_AODP. Complex vs. Simple Model A complex model (Figure 1) is one in which one core accesses another core's local memory, or there are inter-core interrupts. Simulation runs as a single x86 process. Figure 1 A simple model (Figure 2) is one in which cores interact only through shared memory. Shared memory is a file on the Linux host. Figure 2 Multiple x86 Process – Simple Model As depicted in Figure 3, each core is simulated using a separate x86 process. Cores use barriers and locks placed in shared memory for synchronization and data sharing. Locks are placed in un-cached memory that support exclusive subordinate access. The XTSC memory component, xtsc_memory , supports exclusive subordinate access. Cadence software tools provide a way to define memory regions as cached or uncached. For more details, please refer to Cadence's Linker Support Packages (LSP) Reference Manual for Xtensa SDK . Figure 3 Demo Application A demo application performs a 128x128 matrix multiplication. Work is divided so that each of the 32 cores computes four rows of the 128x128 result matrix. Cores use barriers to synchronize. Cadence tools provide APIs for synchronization and locking. Please refer to Cadence's System Software Reference Manual for more details. Note without a higher-level lock, prints from all cores will get mixed up. Therefore, in the demo application, only core#0 prints. SystemC Simulation The following sample command runs the 32-core simulation in such a way that each core is a separate x86 process. It runs a matrix multiplication application in cycle-accurate mode with logging off. >>for (( N=0; N >xtsc-run -define=NumCores=32 -define=N=0 -define=LOGGING=0 -define=TURBO=0 --xxdebug=sync -i=coreNN.inc -sc_main=sc_main.cpp -no_sim Modify the sc_main.cpp generated for core#0 to create a generic sc_main.cpp to build a single simulation executable for all cores. The Xtensa SDK includes Makefile targets to build custom simulations. By default, the simulation runs in cycle-accurate mode. Fast functional (Turbo) mode provides additional improvement over cycle-accurate mode. Note that the fast functional mode has an initialization phase, so gains are visible only when running an application with longer run times. Simulation Wall Time The table captures simulation wall time improvements. Note that these are illustrative wall time numbers. Actual wall time numbers and improvements will depend on your host machine's performance and your application. Simulation Type Wall Time Comments Single process cycle accurate mode 17500 seconds Multiple x86 processes cycle accurate mode 1385 seconds 12X faster than single process Multiple x86 processes turbo mode 415 seconds 3X faster than cycle accurate mode Debugging Attaching a debugger to each of the individual x86 core simulation processes is possible. Synchronous stop/resume and core-specific breakpoints are also supported. Configure the Xplorer launch configuration and attach it to the running simulation processes as follows (Figure 5) Figure 5 Figure 6 shows 32 debug contexts. Figure 6 As shown, using Xtensa SDK, you can create a multi-core simulation that functions as a practical software development platform. Please visit the Cadence support site for information on building and simulating multi-core Xtensa systems.




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Celebrating Milestones: The Cadence Bangalore Toastmasters Club’s Journey

On November 5, 2024, the Cadence Bangalore Toastmasters Club celebrated a significant milestone by hosting its 50th meeting. Established in December 2020, the club was created to provide a supportive environment for individuals looking to improve their communication and leadership skills. Over the years, the club has evolved into a vibrant community filled with success stories of personal development and newfound confidence. A testament to the club's dedication is its achievement of the "Select Distinguished Club" status during the 2023-2024 program year. By fulfilling 7 out of 10 distinguished goals, the club highlighted its commitment to excellence—a success driven by its vibrant members' relentless focus and perseverance. The strategic insight gained from regular Toastmasters committee meetings and the influential "Moments of Truth" sessions held in 2023 and 2024 are key to this success. Our club members have consistently demonstrated strong performance in various speech contests, with notable achievements across multiple levels. In 2023, members excelled in Evaluation and Table Topics contests, reaching the district level while advancing to the Division Level in the International Speech Contest. Continuing their success into 2024, members again qualified for area-level contests, securing third-place positions in the Evaluation and Table Topics categories, highlighting the club's dedication and competitive spirit. The 50th meeting was based on the theme of serendipity. It was not only a milestone celebration but also a vibrant festival of achievements and growth. The day buzzed with energy as activities like a spirited Treasure Hunt injected enthusiasm and camaraderie among attendees. Distinguished guests, including Kripa Venkitachalam and Madhavi Rao, enriched the occasion with inspiring speeches. Madhavi reignited the club's spirit, while Kripa's discourse on the Growth Mindset and the "Power of Yet" encouraged members to pursue continuous self-improvement. The Cadence Bangalore Toastmasters Club is enthusiastic about its promising future and is committed to creating an environment that promotes personal and professional growth. Many members are close to completing their Toastmasters levels and pathways, and this term, a new group of approximately 30 individuals has joined, bringing the total membership to 52. This vibrant community is just beginning its journey and is eager to reach new milestones together through mutual support and a shared commitment to excellence. The transformations experienced by many club members are truly compelling. They often share how the club has significantly improved their communication skills and boosted their confidence. One member recalls, "Before joining, I found public speaking intimidating. Now, I embrace every opportunity to share my ideas." Another member highlights how the club's supportive environment helped him overcome his fear of public speaking, propelling his career to new heights. This culture of constructive feedback and continuous improvement has inspired countless members to pursue their dreams with renewed determination and optimism. The Cadence Bangalore Toastmasters Club's journey is a living testament to the power of community and the potential within each of us to grow and achieve greatness. As the club continues to evolve and inspire, it serves as a beacon for those aspiring to transform their skills and seize their moment in the spotlight. Learn more about life at Cadence.




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Cleared to Land: An Interview with Cadence Veterans ERG Lead Johnathan Edmonds

Each November, we are reminded of the bravery and dedication of those who have served our country. At Cadence, we thank our Veteran employees for their patriotism by reaffirming our commitment to honoring their sacrifices and recognizing their contributions to our business success. Our diverse and inclusive culture is strengthened by the unique perspective of our Veteran employees, and we are proud to support the Veterans Inclusion Group as a space for community members and their allies to connect. In celebration of Veterans Day, we were excited to catch up with Johnathan Edmonds, Veterans Inclusion Group Lead and Design Engineering Director, for a heartfelt chat on his journey through military service to leadership within Cadence. Throughout the conversation, he shared the importance of creating space for Veterans, the skills they offer, and his aspirations for what the Veterans Inclusion Group will achieve in the years ahead. Oh yeah, and he flies planes, too! Join us as we dive into what makes this holiday special for so many across the nation and how we can respectfully commemorate it together. Johnathan, you’re a retired Air Force Reservist, pilot, and now a Design Engineering Director. Can you tell us about your journey from the military to your current role at Cadence? I started my military and electronics journey in the Navy. I enlisted at 18 and served for six years as an aviation electronics technician. During this time, I was able to learn about and repair electronics on planes. This set me up for success, and when I was honorably discharged, I attended Virginia Tech to study computer engineering. Once I graduated, I continued my career as an engineer, but I still wanted to be a military pilot. From my past experience, I knew the reserves were an option where I could learn to fly and still have a civilian career. Not only was I lucky enough to get selected to go to pilot training, but after I returned from flight school, my luck grew, and I was hired at Cadence. Cadence has supported me throughout my military career, which has been a great benefit, as many companies don’t support reservists. The best thing about serving and being employed at Cadence is how I could blend my skill sets to further the Air Force’s mission and achieve great things in engineering. As the first lead of Cadence’s Veterans Inclusion Group, you played an integral part in growing our culture and building community at the company since launching the group four years ago. What inspired you to take on the role of Inclusion Group Lead? I was inspired by three things: camaraderie, service, and outreach. I wanted to see if we could achieve a similar sense of community through the Veterans Inclusion Group as we had during our service life. I also wanted to see how we could better serve our Veterans here at Cadence. I wanted to explore any benefits that could be expanded, roles that could be developed by Vets, and, lastly, I wanted to serve a broader community. COVID-19 put a damper on some of the community support, but we are getting back on track with Veteran employment programs and volunteer efforts like Carry the Load and Gold Star Families. Why is it important to have this space dedicated to Veteran employees? There are many reasons! Networking, for one, creates a stronger, more unified Cadence culture. Two, Vets face a variety of issues not generally understood by those who have not served, such as PTSD, where to get help for disabilities, how to get an old medical record, etc. As I mentioned, I’m also passionate about connecting Veterans with employment and job opportunities. It is so nice to work for a company that actively recruits Vets. We have our own “language,” if you will, so it’s nice to have a space to talk in the language that we are familiar with. What have been some of your favorite moments leading this group over the past few years? Are there any “wins” that you would like to recognize? We have a lot of wins. Events held during COVID-19 and getting past COVID-19, donating to worthwhile causes, and hosting guest speakers are all fantastic milestones and accomplishments. That said, the biggest win is the hiring of new Veteran employees. Mark Murphy, Corporate VP of Sales Operations, and I have both welcomed Vets to our team during this time, and it is such a joy to watch what someone can do when given the opportunity to succeed in the right environment. As you are set to transition out of the lead role next year, what do you hope to see the Veterans Inclusion Group accomplish next? My hope is that the Veterans Inclusion Group partners with other companies, expanding our reach externally and exploring new opportunities to engage Veterans outside of Cadence. Johnathan (left) speaks on an inclusion group panel, along with David Sallard (center), lead of Cadence's Black Inclusion Group and Sr. Principal Application Engineer; Christina Jamerson (on screen), lead of Cadence's Abilities Inclusion Group and Demand Generation Director; and Dianne Rambke (right), lead of Cadence's Latinx Inclusion Group and Marketing Communications Director. What are the important ways that people can signal inclusion and respectfully honor Veterans at work? What are the most meaningful or impactful actions employees everywhere can take to support Veteran coworkers? I think there is one answer to both questions. I recommend that people engage with their companies’ employee resource groups (ERGs) and have conversations with them. Opening up the lines of communication will lead to new paths in their journeys. What are you looking forward to in 2025, both personally and professionally? In 2025, professionally, I am looking forward to taking mixed-signal systems and verification to another level by including emulation, automatic model generation, and seeing which boundaries we can push in our SerDes and Chiplets products. Personally, I am looking forward to making my SXS street legal so I can drive places without getting a ticket, seeing my children participate in sports, church, and school, and taking my wife on vacation to Europe or somewhere else we can unplug. Learn more about Cadence’s Inclusion Groups, diverse culture, and commitment to belonging.




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TensorFlow Optimization in DSVM: Azure and Cadence

Hello Folks,

Problem statement first: How does one properly setup tensorflow for running on a DSVM using a remote Docker environment? Can this be done in aml_config/*.runconfig?

I receive the following message and I would like to be able to utilize the increased speeds of the extended FMA operations.

tensorflow/core/platform/cpu_feature_guard.cc:140] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 FMA

Background: I utilize a local docker environment managed through Azure ML Workbench for initial testing and code validation so that I'm not running an expensive DSVM constantly. Once I assess that my code is to my liking, I then run it on a remote docker instance on an Azure DSVM.

I want a consistent conda environment across my compute environments, so this works out extremely well. However, I cannot figure out how to control the tensorflow build to optimize for the hardware at hand (i.e. my local docker on macOS vs. remote docker on Ubuntu DSVM)




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How to remove incorrect nets error in cadence?

While doing the lvs it's showing an error in gnd connection, I am not being able to understand exactly what is the error and what do I need to do to remove this error?




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How to design enhancement mode eGaN (EPC8002) switch in cadence

Hi,

I need to design EPC8002 eGaN switch in cadence. Can someone provide me step by step guide on hoe to add EPC8002 into my cadence. I am working on BCD180.

Thank you 

Ihsan




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Doc Assistant A-Z: Making the Most of the Cadence Cloud-Based Help Viewer: Pt. 2

At a bustling Cadence event, we met Adrian, an intern at a startup who immerses himself in Cadence tools for his research and work.

Adrian was enthusiastic about the innovative technologies at his disposal but faced a significant challenge: internet access was limited to a single machine for new joiners, forcing interns to wait in line for their turn to use online resources.

Adrian's excitement soared when he discovered a game-changing solution: Doc Assistant. The cloud-based help viewer, Doc Assistant, ships with all Cadence tools, enabling Adrian to access help resources offline from any machine equipped with the software. This meant Adrian could continue his research and work seamlessly, irrespective of internet availability!

Meeting Cadence users and customers at such events has given us the opportunity to showcase how they can benefit from the diverse features that Doc Assistant offers.

With that note, welcome back to our Doc Assistant A-Z blog series! In Part 1, we explored key features and benefits that our innovative viewer brings to the table. Today, in Part 2, we'll dive deeper into the advanced functionalities and customization options that make Doc Assistant indispensable for its users.

Whether you're looking to streamline your workflow or enhance your user experience, this blog will provide the insights you need to fully leverage the capabilities of our documentation viewer. Let’s get started!

What Makes Doc Assistant Stand Out?

Here are a few (more) cool features of Doc Assistant!

History and Bookmarks: Want to refer to the topic you read last week? Of course, you can! Doc Assistant stores your browsing activity as History. You can also bookmark topics and revisit them later.

Indexing Capabilities: Looking for seamless search capabilities? The advanced indexing capabilities of Doc Assistant enhance the accessibility and manageability of documents. Doc Assistant automatically creates a search index if it is missing or broken.

Jump Links: Worried about scrolling through lengthy topics? Fret no more! Use the jump links in each topic to quickly navigate to different sections within the same topic or across topics. Jump links reduce the need for excessive scrolling and let you access relevant content swiftly.

Just-in-Time Notifications: Looking for alerts and messages? That’s supported. Doc Assistant displays notifications about important events, including errors, warnings, information, and success messages.

Keyword-Based Search Suggestions: You somewhat know your search keyword, but not quite sure? No worries. Just start typing what you know. Keyword and page suggestions are displayed dynamically as you type, providing a more sophisticated and intuitive search experience.

Library-Switch Support: Want to view documents from other libraries? Doc Assistant, by default, displays documents for the currently active release in your machine. You can access documents from other releases by configuring the associated documentation libraries.

Multimedia Support: Want to view product demos? Multimedia support in Doc Assistant lets you play videos, listen to audio, and view images without opening any external application.

Navigation Made Easy: Worried that you’ll get lost in an infinite doc loop? Not at all. The intuitive navigation controls in Doc Assistant are designed to provide you with a fluid and efficient experience. The Doc Assistant user interface is clean and logically organized, with easy-to-access documentation links.

That's not all. We have more coming your way. Until next time, take care and stay tuned for our next edition!

Want to Know More?

Here's a video about Doc Assistant
Visit the Doc Assistant web page
Read the Doc Assistant FAQ document

For any questions or general feedback, write to docassistant.support@cadence.com.

Subscribe to receive email notifications about our latest Custom IC Design blog posts.

Happy reading!

-Priya Sriram, on behalf of the Doc Assistant Team




cad

Doc Assistant A-Z: Making the Most of the Cadence Cloud-Based Help Viewer Part 3

Welcome back to the Doc Assistant A-Z blog series!

Since the launch of Doc Assistant, we've been gathering feedback and input from our customers regarding their experiences with our latest documentation viewer. My interaction with Ralf was particularly useful and interesting.

Ralf is a design engineer who works on complex schematics and intricate layouts. For each release, he is challenged with the task of verifying the tool and feature changes across multiple releases. He shared with me that he has been using Doc Assistant’s capabilities to help him achieve this.

Ralf explained that he utilizes Doc Assistant to open and compare documents from different releases side-by-side, seamlessly tracking updates across multiple releases and verifying those updates in his Cadence tools. Additionally, in Doc Assistant’s online mode, he compares documents across previous tool versions, ensuring a thorough review of any changes. Finally, he was happy to share with me that Doc Assistant features have helped him significantly reduce the time he spends on identifying such changes.

You, of course, can also achieve such productivity gains using several Doc Assistant features designed to help simplify such tasks!

In previous editions of this blog series, we looked at some key features and benefits of Doc Assistant. If you've missed these editions, I would highly recommend that you read them:

In this third installment, we're diving into some more of Doc Assistant's key capabilities.

Open Multiple Documents

Want to refer to multiple docs at the same time? That’s easy!

Open each doc on a separate tab in Doc Assistant. 

Personalized Content Recommendations

Is it a hassle to navigate through all docs each time? You don’t have to.

You can tailor your Doc Assistant preferences to match your content requirements.

PDF Support

Do you prefer downloading and reading a PDF instead of an HTML?

That’s also supported.

Quick Access to Relevant Search Results

Are you pressed for time, and yet want to run a comprehensive doc search? You’re covered.

In online mode, search runs on all available product documentation, and the results are listed from multiple sources.

Resource Links

Looking for more information about a topic you’ve just read? That’s handy.

Look out for content recommendations!

Share Content

Want to share a useful doc with the rest of your team? That’s easy.

With a single click, Doc Assistant lets you share content with one or more readers.

Submit Feedback

Your feedback is important to us. Use the Submit Feedback feature to share your comments and inputs.

To learn more about how to use the above features, check out the Doc Assistant User Guide.

These are just a few of the productivity gain features in Doc Assistant. We’ll cover more in the next blog in the series.

Want to Know More?

Here's a video about Doc Assistant
Visit the Doc Assistant web page
Read the Doc Assistant FAQ document

If you have any feedback on Doc Assistant or would like to request more information or a demo, please contact docassistant.support@cadence.com.

Subscribe to receive email notifications about our latest Custom IC Design blog posts.

Happy reading!

Priya Sriram, on behalf of the Doc Assistant Team




cad

How to transfer custom title block from Orcad Capture to PCB Editor

Hi,

So I was trying to update the title block of a schematic that I have. The title block that was on there was out of date . I clicked on place --> title block and was able to find the title block that I need. I also have a .OLB file that contains that title block. Then I created a Netlist with the old BRD file as the input file (To keep it as is but modify changes) but when I do that I still do not see / cannot place the title block that I need. Under Place --> format symbols in Allegro , I do see a title block that is coming from the database (But it's the old one). I don't know what to do at this point and would appreciate any tips. I did make sure that the path to where the library is , is defined in the user preferences. 
I also tried copying the title block under the library folder in capture before creating my Netlist and that did not work either.

Thank you all.




cad

Orcad PCB (allegro) not using GPU over USB

Hi,

I have a monitor plugged to my laptop using a HDMI to USB adapter. When using this adapter, Allegro runs very slowly. It seems that it is not using my video card.

Is this a known issue with a workaround I can try?

Thanks,

Michael




cad

Can I align pin numbers in edit part windows in Orcad Capture?

Hello..

I'm updating part in part editor in orcad capture, and I wonder how to align pin numbers using menu or tcl/tk command.

Please, let me know. Thank you.




cad

datasheets for difference of Allegro PCB and OrCAD Professional

Hi All

I am looking for the functions which are different about OrCAD Professional and Allegro tier.

is there any resource?

regard




cad

The default location of orCAD Capture library Pin Number is incorrect

The default position of the pin number is incorrect.




cad

Migrating from files Orcad Layout 16.2

I have managed to convert our old schematic and PCD file to from Layout 16.2 to 17.4

I have exported the footprints and moved them to the correct lib directory. 

I get no DRC errors and I can build a new netlist file. The problem is I can't get the PCB editor to update using the new netlist and get the following error:

I cannot figure out how to fix the Name is too long error. 

(---------------------------------------------------------------------)
(                                                                     )
(    Allegro Netrev Import Logic                                      )
(                                                                     )
(    Drawing          : 70055R2.brd                                   )
(    Software Version : 17.4S023                                      )
(    Date/Time        : Tue Dec 14 18:54:25 2021                      )
(                                                                     )
(---------------------------------------------------------------------)


------ Directives ------------

Ripup etch:                  Yes
Ripup delete first segment:  No
Ripup retain bondwire:       No
Ripup symbols:               IfSame
Missing symbol has error:    No
DRC update:                  Yes
Schematic directory:         'C:/AFS/70055 PCB Test 2'
Design Directory:            'C:/AFS/70055 PCB Test 2'
Old design name:             'C:/AFS/70055 PCB Test 2/70055R2.brd'
New design name:             'C:/AFS/70055 PCB Test 2/70055R2.brd'

CmdLine: netrev -$ -i C:/AFS/70055 PCB Test 2 -x -u -t -y 2 -h -z -q netrev_constraint_report.xml C:/AFS/70055 PCB Test 2/#Taaaaae57776.tmp

------ Preparing to read pst files ------

Starting to read C:/AFS/70055 PCB Test 2/pstchip.dat 
   Finished reading C:/AFS/70055 PCB Test 2/pstchip.dat (00:00:00.02)
Starting to read C:/AFS/70055 PCB Test 2/pstxprt.dat 
   Finished reading C:/AFS/70055 PCB Test 2/pstxprt.dat (00:00:00.00)
Starting to read C:/AFS/70055 PCB Test 2/pstxnet.dat 
   Finished reading C:/AFS/70055 PCB Test 2/pstxnet.dat (00:00:00.00)

------ Oversights/Warnings/Errors ------


#1   ERROR(SPMHNI-176): Device library error detected.

ERROR(SPMHNI-189): Problems with the name of device 'SW DPDT_9_SWITCH_OTTO_ALT_SW DPDT': 'Name is too long.'.

ERROR(SPMHNI-170): Device 'SW DPDT_9_SWITCH_OTTO_ALT_SW DP' has library errors. Unable to transfer to Allegro.

#2   ERROR(SPMHNI-176): Device library error detected.

ERROR(SPMHNI-189): Problems with the name of device 'SW DPDT_10_SWITCH_OTTO_LIGHTS_SW DPDT': 'Name is too long.'.

ERROR(SPMHNI-170): Device 'SW DPDT_10_SWITCH_OTTO_LIGHTS_S' has library errors. Unable to transfer to Allegro.

#3   ERROR(SPMHNI-176): Device library error detected.

ERROR(SPMHNI-189): Problems with the name of device 'SW DPDT_7_SWITCH_OTTO_ALT_SW DPDT': 'Name is too long.'.

ERROR(SPMHNI-170): Device 'SW DPDT_7_SWITCH_OTTO_ALT_SW DP' has library errors. Unable to transfer to Allegro.

#4   ERROR(SPMHNI-176): Device library error detected.

ERROR(SPMHNI-189): Problems with the name of device 'SW DPDT_3_SWITCH_OTTO_MASTER_SW DPDT': 'Name is too long.'.

ERROR(SPMHNI-170): Device 'SW DPDT_3_SWITCH_OTTO_MASTER_SW' has library errors. Unable to transfer to Allegro.

#5   ERROR(SPMHNI-176): Device library error detected.

ERROR(SPMHNI-189): Problems with the name of device 'SW DPDT_6_SWITCH_OTTO_LIGHTS_SW DPDT': 'Name is too long.'.

ERROR(SPMHNI-170): Device 'SW DPDT_6_SWITCH_OTTO_LIGHTS_SW' has library errors. Unable to transfer to Allegro.

#6   ERROR(SPMHNI-176): Device library error detected.

ERROR(SPMHNI-189): Problems with the name of device 'SW DPDT_3_SWITCH_OTTO_MASTER_DPDT': 'Name is too long.'.

ERROR(SPMHNI-170): Device 'SW DPDT_3_SWITCH_OTTO_MASTER_DP' has library errors. Unable to transfer to Allegro.

#7   ERROR(SPMHNI-176): Device library error detected.

ERROR(SPMHNI-189): Problems with the name of device 'CONNECTOR DB15_DSUBVPTM15_CONNECTOR DB15': 'Name is too long.'.

ERROR(SPMHNI-170): Device 'CONNECTOR DB15_DSUBVPTM15_CONNE' has library errors. Unable to transfer to Allegro.

#8   ERROR(SPMHNI-176): Device library error detected.

ERROR(SPMHNI-189): Problems with the name of device 'CONNECTOR DB9_DSUBVPTM9_CONNECTOR DB9': 'Name is too long.'.

ERROR(SPMHNI-170): Device 'CONNECTOR DB9_DSUBVPTM9_CONNECT' has library errors. Unable to transfer to Allegro.

#9   ERROR(SPMHNI-175): Netrev error detected.

ERROR(SPMHDB-195): Error processing 'M6': Text line is outside of the extents..

------ Library Paths ------
MODULEPATH =  . 
           C:/Cadence/SPB_17.4/share/local/pcb/modules 

PSMPATH =  . 
           symbols 
           .. 
           ../symbols 
           C:/Cadence/SPB_17.4/share/local/pcb/symbols 
           C:/Cadence/SPB_17.4/share/pcb/pcb_lib/symbols 
           C:/Cadence/SPB_17.4/share/pcb/allegrolib/symbols 
           C:/Cadence/SPB_17.4/share/pcb/pcb_lib/symbols 

PADPATH =  . 
           symbols 
           .. 
           ../symbols 
           C:/Cadence/SPB_17.4/share/local/pcb/padstacks 
           C:/Cadence/SPB_17.4/share/pcb/pcb_lib/symbols 
           C:/Cadence/SPB_17.4/share/pcb/allegrolib/symbols 
           C:/Cadence/SPB_17.4/share/pcb/pcb_lib/symbols 


------ Summary Statistics ------


#10  Run stopped because errors were detected

netrev run on Dec 14 18:54:25 2021
   DESIGN NAME : '70055R2'
   PACKAGING ON Nov  2 2021 14:32:04

   COMPILE 'logic'
   CHECK_PIN_NAMES OFF
   CROSS_REFERENCE OFF
   FEEDBACK OFF
   INCREMENTAL OFF
   INTERFACE_TYPE PHYSICAL
   MAX_ERRORS 500
   MERGE_MINIMUM 5
   NET_NAME_CHARS '#%&()*+-./:=>?@[]^_`|'
   NET_NAME_LENGTH 24
   OVERSIGHTS ON
   REPLACE_CHECK OFF
   SINGLE_NODE_NETS ON
   SPLIT_MINIMUM 0
   SUPPRESS   20
   WARNINGS ON

 10 errors detected
 No oversight detected
 No warning detected

cpu time      0:00:27
elapsed time  0:00:00




cad

No windows cascading in OrCAD Capture 17.4

Hello All,

I'm a novice to this forum and probably this subject has been already discussed here.

My company has purchased OrCAD Capture 17.4 tools that have a new GUI if compared to my earlier used OrCAD Capture 9.2. I have been using Capture 9.2 for ~18 years and its GUI is really convenient. The GUI of 17.4 looks to be a modern one with new icons and really has improved features and new capabilities.

However, my main complain about GUI 17.4 is that the schematic windows cannot be cascaded. Although they can be set floating, this is even more annoying because all toolbars remain in the Capture window and when you select a tool, the Capture window pops over already open schematic window and you need a lot of useless extra clicks to return back to the currently edited schematic page. I always used cascading of schematic windows before because my complex designs includes many pages, not speaking about the library windows that are typically open simulatneously. My view is that the lack of CASCADING in Capture GUI 17.4 is critical and unacceptable for complex projects, and I would very highly appreciate if the Cadence guys will return back the CASCADING capability for schematic pages. In case this will be done, this will make the GUI really great and comfortable to use.

Does anybody have opinion on this issue?

Many thanks,

Pavel




cad

Version upgrade 17.2 to 17.4 - Cadance orcad capture

hello,

We have a number of workstations with version 17.2 that work on a floating license server

We want to know if it can be upgraded to version 17.4

If so, should the floating license server be upgraded as well?

In addition, how can you know where the license was purchased from?

Thanks!




cad

Issues related to cadence xrun command

We are trying to run compilation, elab and sim with command xrun -r -u alu, where alu is one of the units to execute. we are getting the following errors.

1) xmsim: *E,DLMKDF: Unable to add default DEFINE std       /home/xxxx/Cad/xcelium/tools/inca/files/STD.
    xmsim: *E,DLMKDF: Unable to add default DEFINE synopsys  /home/xxxx/Cad/xcelium/tools/inca/files/SYNOPSYS


2) xmsim: *W,DLNOHV: Unable to find an 'hdl.var' file to load in.

What is the purpose of hdl.var

3) xmsim: *F,NOSNAP: Snapshot 'alu' does not exist in the libraries.

I cannot see in log files, which libraries is it referring to??

Any one request you to help on how to debug these.




cad

X-FAB's Innovative Communication and Automotive Designs: Powered by Cadence EMX Planar 3D Solver

Using the EMX solver, X-FAB design engineers can efficiently develop next-generation RF technology for the latest communication standards (including sub-6GHz 5G, mmWave, UWB, etc.), which are enabling technologies for communications and electric vehicle (EV) wireless applications. (read more)






cad

Quickchat Video Interview: Introducing Cadence Optimality and OnCloud for Systems Analysis and Signoff

Microwaves & RF's David Maliniak interviews Sherry Hess of Cadence about recently announced products of Optimality and OnCloud.(read more)