On view from December 3, 2021-January 7, 2022 Wilmington, Del. (November 23, 2021) – The Delaware Division of the Arts’ Mezzanine Gallery is pleased to present artist Siobhan Duggan’s exhibition, Fleeting, December 3, 2021-January 7, 2022. Duggan was named a 2021 Emerging Artist Fellow in the category of Works on Paper by the Delaware Division […]

Series highlights important parts of Black history in Delaware, and pioneering African American artists of rhythm and blues, soul, and rock and roll music.

Twenty Delaware artists receive significant award from the Delaware Division of the Arts   Dover, Del. (April 22, 2024) – The Biggs Museum of American Art has opened the exhibition, Award Winners XXIV, marking the 24th consecutive year of hosting this exhibition in partnership with the Delaware Division of the Arts. Showcasing the exceptional work […]

  Wilmington, Del. (May 3, 2024) – The Delaware Division of the Arts’ Mezzanine Gallery presents Gregg Silvis’ exhibition, “15,000 Dowels,” on view from May 3-31, 2024. Guests are invited to attend a Meet-the-Artist Reception on Friday, May 3 from 5:00-7:00 p.m. The title of the exhibition comes from the essential material in this body […]

The Delaware Department of Agriculture (DDA) is offering extensions and COVID credit exemptions for individuals who have exhausted all options in earning their continuing education credits needed to maintain their nutrient management or pesticide certifications.

Industrialist Ratan Tata, who passed away at the age of 86, is credited with transforming the Tata Group's portfolio during his tenure as chairman to include products from salt to software to sports cars.

Hi. I'm a very new learner on Cadence. I want to synthesis my logic design for the maximum, minimum and an average results of delay, power dissipation and area under varying multiple inputs of different data. The different data will be exported from other software results. I'm lost on the steps/processes I should do.

Could anyone suggest me on which software and/or function or scripts I should use to achieve these results?

NAND Flash memory is now a widely accepted non-volatile memory in many application areas for data storage such as digital cameras, USB drive, SSD and smartphones. One form of NAND flash memory, Toggle NAND, was introduced to transmit high-speed data asynchronously thus consuming less power and increasing the density of the NAND flash device. 

The initial Toggle NAND versions had memory arranged in terms of SLC (Single Level Cell) or MLC (Multi Level Cell) mode that was considered as a 2D scalar stack and their frequency of operation was also less. The ever-growing demand of high memory capacity and high throughput required further research in the areas like the shrinking size of cell, performance to fill-in these gaps.

Some of these new requirements were incorporated, leading to newer versions of Toggle NAND, namely 3.0 and 4.0, with a re-arrangement of the internal memory developing a 3D layer of memory. With such structures, higher capacity of the memory was possible, but performance was the primary challenge as the latency of the write/read of memory quadrupled with the same frequency.

The key to improving the performance and run the device at very high speed in low power mode was to enhance the frequency of operation for faster read/writes to the memory and reduce the voltage levels.

But with every technology advancement comes some other problems, the next being the data sampling at that high frequency that can cause setup/hold time issues. To overcome these concerns, different types of trainings on the signal interface were made mandatory that shall assist in proper sampling of the data. Few other features for improving the integrity of the signals were added.

The current set of commands were applicable to access the SLC and MLC memory modes but with the 3D layering, these commands were lacking access to the entire set of TLC (Triple Level Cell) and QLC (Quad Level Cell) memory modes. Thus, more commands were required to make sure that the 3D layering was fully written/read.

Main features of Toggle NAND 4.0 :

• High Density of Memory
• High Frequency of operation, greater than 800 MHz
• Data Trainings

Cadence Verification IP for Flash Toggle NAND 4.0 is available to support the newer version of Flash Toggle NAND 4.0, allowing to simulate the memory device for efficient IP, SoC, and system-level design verification. Semiconductor companies can start using it to fully verify their controller design and achieve functional verification closure on it within no time. 
 
Gaurav 

Cadence Protium prototyping platforms rapidly bring up an SoC or system prototype and provide a pre-silicon platform for early software development, SoC verification, system validation, and hardware regressions. In this Training W ebinar, we will explore debugging using Save/Restart on Protium X2 . This feature saves execution time and lets you focus on actual debugging. The system state can be saved before the bug appears and restartS directly from there without spending time in initial execution. We’ll cover key concepts and applications, explore Save/Restart performance metrics, and provide examples to help you understand the concepts. Agenda: The key concepts of debugging using save/restart Capabilities, limitations, and performance metrics Some examples to enable and use save/restart on the Protium X2 system Date and Time Thursday, November 7, 2024 07:00 PST San Jose / 10:00 EST New York / 15:00 GMT London / 16:00 CET Munich / 17:00 IST Jerusalem / 20:30 IST Bangalore / 23:00 CST Beijing REGISTER To register for this webinar, sign in with your Cadence Support account (email ID and password) to log in to the Learning and Support System*. Then select Enrol to register for the session. Once registered, you’ll receive a confirmation email containing all login details. A quick reminder: If you haven’t received a registration confirmation within 1 hour of registering, please check your spam folder and ensure your pop-up blockers are off and cookies are enabled. For issues with registration or other inquiries, reach out to eur_training_webinars@cadence.com . Want to See More Webinars? You can find recordings of all past webinars here Like This Topic? Take this opportunity and register for the free online course related to this webinar topic: Protium Introduction Training The course includes slides with audio and downloadable lab exercises designed to emphasize the topics covered in the lecture. There is also a Digital Badge available for the training. Want to share this and other great Cadence learning opportunities with someone else? Tell them to subscribe . Hungry for Training? Choose the Cadence Training Menu that’s right for you. To view our complete training offerings, visit the Cadence Training website . Related Courses Protium Introduction Training Course | Cadence Palladium Introduction Training Course | Cadence Related Blogs Training Insights – A New Free Online Course on the Protium System for Beginner and Advanced Users Training Insights – Palladium Emulation Course for Beginner and Advanced Users Related Training Bytes Protium Flow Steps for Running Design on Protium System ICE and IXCOM mode comparison ICE compile flow IXCOM compile flow PATH settings for using Protium System Please see the course learning maps for a visual representation of courses and course relationships. Regional course catalogs may be viewed here

Hi,

i am compiling firmware under Windows transfer the binaries and the sources to Linux to simulate/debug there. The problem is that the paths in the DWARF debug info of the .elf file are the absolute Windows paths as set by the compiler so they are useless under Linux. Is it possible to configure mappings of these paths to the Linux paths when simulating/debugging like with e.g. GDB (https://sourceware.org/gdb/current/onlinedocs/gdb/Source-Path.html#index-set-substitute_002dpath)?

thx,

Peter

Hi,

Do anyone know if it's possible in simvision waveform viewer to see a timestamp of where uvm_errors/$errors occurred in a simulation via post-processing? 

Cheers,

Antonio

Hello,

I am aware of command script .svcf file that saves signals and loads them in while opening Simvision.

I am wondering, if there is a way for saving signals while we are in an interactive session and loading them next time when we open Simvision interactively.

Any ideas on how to do this?

Thank you in advance.

Swetha. C

I'm currently work in coverage analysis. In my design certain register bits remain unused, which could potentially lower toggle coverage. Specifically, I'd like to know how to disable coverage for specific unused register bits within a 32-bit register. For instance, I want to deactivate coverage for bit 17 and bit 20 in a 32-bit register to optimize toggle coverage. Could you please provide guidance on how to accomplish this?

Hello,

I have a question about toggle coverage.

In my case, there are many unused registers or wires that are affecting the toggle coverage score negatively.

Is it possible to automatically exclude registers or wires that are not used from toggle coverage?

My RTL code is as follows, Is it possible to automatically disable tb.top1.b and tb.top1.c without using an exclude file?

module top1;

  reg a;

  reg b;

  reg [31:0] c;

  initial

  begin

  #1 a=1'b0;

  #1 a=1'b1;

  #1 a=1'b0;

  end

endmodule

module tb;

  top1 top1();

endmodule

Has anyone experienced the same situation?

As generative AI evolves and accelerates industry, a community of AI enthusiasts is experimenting with ways to integrate the powerful technology into common productivity workflows.

At the Conference for Robot Learning (CoRL) in Munich, Germany, Hugging Face and NVIDIA announced a collaboration to accelerate robotics research and development by bringing together their open-source robotics communities. Hugging Face’s LeRobot open AI platform combined with NVIDIA AI, Omniverse and Isaac robotics technology will enable researchers and developers to drive advances across a Read Article

HONG KONG — Merchants and consumers alike found the Singles' Day shopping festival Monday less shiny than in years past as e-commerce firms look abroad for growth. The annual event named by the numeric form of its Nov. 11 date was started by e-commerce platform Alibaba, which offered attractive discounts to entice shoppers to spend big. The extravaganza has since expanded to other platforms like JD.com and Pinduoduo in China as well as abroad. While Singles’ Day was previously a one-day event, shopping platforms in China now kickstart the festival weeks ahead to drum up sales volume. The festival has also traditionally been regarded as a barometer of consumer sentiment. But amid China’s lagging domestic economy, dragged down by a real estate crisis and deflationary pressures, consumers no longer go all out on purchases during the shopping extravaganza. “I only spent a few hundred yuan on daily necessities,” said Wang Haihua, who owns a fitness center in Beijing. Wang said that the prices offered on e-commerce platforms during Singles’ Day are not necessarily cheaper than usual. “They’re all tricks and we’ve seen through it over the years,” she said. Zhang Jiewei, a 34-year-old who runs a barber shop in Xi’an city, echoed Wang’s sentiments, saying that he no longer trust Singles’ Day promotions as some merchants tend to raise the usual price of a product before offering a discount, giving consumers the illusion they are getting a deal. “I used to buy a lot two or three years ago and I even purchased a mobile phone (during Singles’ Day),” he said. “I stopped doing that following the pandemic because of less income. I am not going to buy anything this year,” Zhang added. Some experts say that Beijing’s recent stimulus measures have had little impact to boost consumer confidence. “People are not interested in spending and are cutting back on big-ticket items,” said Shaun Rein, founder and managing director of China Market Research Group in Shanghai. “Since October 2022, the weak economy means that everything has been on discount year-round, 11.11 is not going to bring in more discounts that the month before.” Rein said he expects low growth for the Singles’ Day shopping festival as consumers tighten their spending in anticipation of difficult economic times ahead. Categories such as sportswear and fitness, however, have been doing well as customers “trade down a Gucci bag for Lululemon sportswear,” he said. Platforms like JD.com and Alibaba, which operates e-commerce platforms Taobao and Tmall, previously used to publish the value of transactions made during the festival, but have since stopped revealing the total figure. While yearly growth used to be in the double digits, estimates of recent figures have dwindled to low single-digit growth. Syntun, a data provider, estimated that last year’s gross merchandising volume sales across major e-commerce platforms grew just 2% to $156.40 billion, a far cry from double-digit growth before COVID-19. Merchants who typically take part in the Singles’ Day shopping festivals say the costs of participation no longer pay off, amid high advertising fees and unsatisfactory sales. Zhao Gao, who owns a garment factory in eastern Zhejiang province, said that after paying advertising costs to e-commerce platforms he would only break even after sales. “The platforms have so many rules for promotions and customers have become more skeptical,” he said. “As a merchant, I no longer participate in the Singles’ Day promotions.” Another merchant, Du Baonian who runs a food company processing mutton in Inner Mongolia, said that overall sales in the past year have fallen 15% as consumers downgraded and reduced consumption. Du said that while he still takes part in the Singles’ Day promotions, the higher expenses do not typically generate returns because of sluggish sales. “We are seeing shrinking revenue, but advertisement on the platform can help us to maintain our leading sales position,” he said, adding that he was considering advertising on more e-commerce platforms to target more consumers. Meanwhile, e-commerce platforms grappling with a slowing domestic market have also turned to overseas markets to seek new growth, offering promotions like global free shipping and allowing merchants to sell globally with ease. Alibaba, for example, said in a blog post on its Alizila site that some 70,000 merchants saw sales double with global free shipping. In markets like Singapore and Hong Kong, new customers also doubled, Alibaba said.

BAKU, Azerbaijan — World leaders are converging Tuesday at the United Nations annual climate conference in Baku, Azerbaijan although the big names and powerful countries are noticeably absent, unlike past climate talks which had the star power of a soccer World Cup. But 2024's climate talks are more like the International Chess Federation world championship, lacking recognizable names but big on nerd power and strategy. The top leaders of the 13 largest carbon dioxide-polluting countries will not appear. Their nations are responsible for more than 70% of 2023's heat-trapping gases. The world's biggest polluters and strongest economies — China and the United States — aren't sending their No. 1s. India and Indonesia's heads of state are also not in attendance, meaning the four most populous nations with more than 42% of all the world's population aren't having leaders speak. “It’s symptomatic of the lack of political will to act. There’s no sense of urgency,” said climate scientist Bill Hare, CEO of Climate Analytics. He said this explains “the absolute mess we’re finding ourselves in.” Transition to clean energy The world has witnessed the hottest day, months and year on record “and a master class in climate destruction,” United Nations Secretary-General Antonio Guterres told the world leaders who did show up. But Guterres held out hope, saying, in a veiled reference to Donald Trump's re-election in the United States, that the “clean energy revolution is here. No group, no business, no government can stop it.” United Nations officials said in 2016, when Trump was first elected, there were 180 gigawatts of clean energy and 700,000 electric vehicles in the world. Now there are 600 gigawatts of clean energy and 14 million electric vehicles. Host Azerbaijan President Ilham Aliyev kicked off two scheduled days of world leaders' speeches by lambasting Armenia, western news media, climate activists and critics who highlighted his country's rich oil and gas history and trade, calling them hypocritical since the United States is the world's biggest oil producer. He said it was “not fair” to call Azerbaijan a “petrostate” because it produces less than 1% of the world's oil and gas. Oil and gas are “a gift of the God” just like the sun, wind and minerals, Aliyev said. “Countries should not be blamed for having them. And should not be blamed for bringing these resources to the market because the market needs them.” As the host and president of the climate talks, called COP29, Aliyev said his country will push hard for a green transition away from fossil fuels, “but at the same time, we must be realistic.” Lack of star power Aliyev, United Kingdom’s Prime Minister Keir Starmer and Turkey’s President Recep Tayyip Erdogan are the headliners of around 50 leaders set to speak on Tuesday. There'll also be a strong showing from the leaders of some of the world’s most climate-vulnerable countries. Several small island nations presidents and over a dozen leaders from countries across Africa are set to speak over the two-day World Leaders’ Summit at COP29. As a sense of how the bar for celebrity has lowered, on Tuesday morning photographers and video cameras ran alongside one leader walking through the halls of the meeting. It was the emergency management minister for host country Azerbaijan. United Nations officials downplayed the lack of head of state star power, saying that every country is represented and active in the climate talks. One logistical issue is that next week, the leaders of the most powerful countries have to be half a world away in Brazil for the G20 meetings. The United States recent election, Germany's government collapse, natural disasters and personal illnesses also have kept some leaders away. The major focus of the negotiations is climate finance, which is rich nations trying to help poor countries pay for transitioning their economies away from fossil fuels, coping with climate change's upcoming harms and compensating for damages from weather extremes. Nations are negotiating over huge amounts of money, anywhere from $100 billion a year to $1.3 trillion a year. That money “is not charity, it's an investment,” Guterres said. “Developing countries must not leave Baku empty-handed,” Guterres said. “A deal is a must.”

CATARROJA, Spain — Thousands of students in Spain's eastern Valencia region returned to classes on Monday, two weeks after floods killed over 200 people and devastated towns in the area. Controversy over the regional government's handling of the floods still rages, and a teachers' union accused it of exaggerating the number returning and leaving the clean-up to teachers and pupils. Twenty-three people remain missing in the Valencia region after heavy rains caused rivers to overflow, sending tides of muddy water through densely populated city suburbs, drowning people in cars and underground car parks, and collapsing homes. A total of 47 schools in 14 affected municipalities reopened to more than 22,000 children on Monday, the region's education department said. Last week, it said it expected around 70% of students in the worst-affected areas to return this week. "The schools that have opened their doors today have followed cleaning and disinfection protocols to ensure maximum safety for students, teachers and staff," it added. But the regional teachers' union STEPV said it believed that the numbers returning on Monday were lower, without providing an alternative figure. Spokesperson Marc Candela said many schools were not ready to resume lessons, adding: "Teachers and parents are cleaning the schools with their own materials such as brooms." Educators wanted professional cleaning crews to sanitize facilities, as was done during the COVID-19 pandemic, he said. Parents are also worried about their children's emotional states, said Ruben Pacheco, head of the regional federation of parents' associations, FAMPA: "Families are exhausted, suffering psychologically, and nothing should be decided without consulting them so as not to generate more discomfort than they've already suffered." Candela said the department had held an online course for teachers last week with recommendations for psychological care, but had not dispatched additional counselors. Carolina Marti, head teacher at a school in Castellar-Oliveral, said it had received 60 children from neighboring towns, while five teachers were on medical leave. She said children and teachers were struggling to reach the school as many roads remained impassable.

STOCKHOLM — Lower voter turnout and increasingly contested results globally are threatening the credibility of elections, an intergovernmental watchdog warned on Tuesday, as its sub-index for free and fair elections suffered its biggest decline on record in 2023. In its report, the Stockholm-based International Institute for Democracy and Electoral Assistance (IDEA) said 2023 was the eighth consecutive year with a net decline in overall democratic performance, the longest consecutive fall since records began in 1975. The watchdog bases its Global State of Democracy indexes on more than 100 variables and is using four main categories - representation, rights, rule of law and participation - to categorize performance. The category of democracy related to free and fair elections and parliamentary oversight, a sub-category of representation, suffered its worst year on record in 2023. "This report is a call for action to protect democratic elections," IDEA's Secretary-General Kevin Casas-Zamora said in the report. "The success of democracy depends on many things, but it becomes utterly impossible if elections fail." The think-tank said government intimidation and electoral process irregularities, such as fraudulent voter registration and vote-counting, were increasing. It also said that threats of foreign interference, disinformation and the use of artificial intelligence in campaigns added to challenges. It also said that global voter participation had fallen to 55.5% of eligible voters in 2023 from 65.2% in 2008. Globally, in almost 20% of elections between 2020 and 2024, one of the losing candidates or parties rejected the results. IDEA said that the democratic performance in the U.S., which holds a presidential election this year, had recovered somewhat in the past two years, but the assassination attempt on former President Donald Trump in July highlighted continued risks. "Less than half (47%) of the Americans said the 2020 election was 'free and fair' and the country remains deeply polarized," IDEA said.

A look into which countries use the most energy per capita reveals some surprising results, from the Middle East to the Caribbean.

Prison sergeant thwarts cigarette smuggling attempt after discovering contraband hidden inside sliced bread at Carmel Prison.

[Nyasa Times] Malawians across the country are feeling the weight of soaring cooking oil prices, with many struggling to make ends meet as the cost of living continues to rise. Over the past month, the price of cooking oil has surged by an average of 12%, forcing consumers to dig deeper into their pockets to purchase essential household items.

The world was in turmoil in 2023, rife with stomach-churning news, with the international and U.S. press primarily focused on the same news stories. It seems that the world has never been more interconnected.

MANILA, Philippines — After an exodus at Chery Tiggo, Ara Galang led the team’s collective effort to eke out a come-from-behind win over the gritty Capital1 and jumpstart their 2024-25 PVL All-Filipino Conference. The Crossovers were pushed to their limits right at the start of their post-Eya Laure era as they also missed key members Mylene Paat, Jen Nierva, and Jas Nabor leaving an undermanned team, which also lost EJ Laure and Buding Duremdes. But Galang and the Crossovers stuck to their collective effort to fight back from a 1-2 deficit before surviving the Solar Spikers, 20-25, 25-23, 22-25, 25-18, […]...

Keep on reading: PVL: Collective effort gets it done for undermanned Chery Tiggo

International Day for the Eradication of Poverty

Half of the participants in the Taxing Times survey still find compliance with tax obligations difficult

Timothée Chalamet was told to gain weight to get more roles.Timothée Chalamet doesn’t struggle to land big roles for movies anymore.However, there was a time when the Wonka star was rejected from two movie roles at the initial stages of his career.On Monday, November 11th,...

Chad is currently in the midst of a dire humanitarian crisis due to persisting armed conflict, mass displacement, widespread hunger, natural disasters, and an overall lack of essential services. Due to security challenges from the Boko Haram militant group, millions of Chadians have faced decreased mobility as well as human rights violations including imprisonment, beatings, […]

The Nuggets are the top seed in Group C in the Western Conference.

The South American lungfish has a whopping 180 gigabases of DNA in each cell, compared with 6 gigabases in human cells

The noises made by organisms like ants and worms as they move around in the soil can be used to assess whether an ecosystem is in good shape

The books, TV, games and more that New Scientist staff have enjoyed this week

Nearly 6000 species and subspecies of earthworms have been identified by scientists – but the true number could top 30,000

Not all winged dinosaurs were necessarily capable of full flight, but this anatomical feature may have enabled them to travel further by flapping or gliding

Alex Lupsasca plans to extend Earth's largest telescope network beyond the atmosphere with a space-based dish. It could spot part of a black hole we've never seen before – and perhaps discover new physics

There are secrets aplenty in a pot of honey – from information about bees' "micro-bee-ota" to DNA from the environment – that can help us fight food fraud and even monitor shifts in climate

With its particles in two places at once, quantum theory strains our common sense notions of how the universe should work. But one group of physicists says we can get reality back if we just redefine its foundations

Nobel prizewinning theoretical physicist Peter Higgs has died aged 94. He proposed the particle that gives other particles mass – now named the Higgs boson and discovered by the Large Hadron Collider at CERN in 2012

The physicist Peter Higgs quietly revolutionised quantum field theory, then lived long enough to see the discovery of the Higgs boson he theorised. Despite receiving a Nobel prize, he remained in some ways as elusive as the particle that shares his name