Industry News, Trends and Technology, and Standards Updates

The 19th Annual European APC Conference is in the books!

Posted by Alan Weber: Vice President, New Product Innovations on Apr 23, 2019 10:34:00 AM

apcm20191Cimetrix participated in the recent European Advanced Process Control and Manufacturing (apc|m) Conference, along with over 150 control professionals across the European and global semiconductor manufacturing industry. This site of this year’s conference was Villach, Austria, a picturesque town nestled in the eastern Alps just north of the Italian border in the state of Carinthia. This region is home to a number of high-tech companies and institutions all along the semiconductor manufacturing value chain, and since it was the first time the conference was held in Villach, the local hosts rolled out the red carpet. apcm20192-2

This conference, now in its 19th year and organized by Silicon Saxony, is one of only a few global events dedicated to the domain of semiconductor process control and directly supporting technologies. As usual, the conference was very well organized, and featured a wide range of high-quality presentations, keynote addresses, and tutorial sessions. The supplier exhibits associated with this year’s event were especially numerous, as were the technical posters displayed in the exhibition area just outside the conference rooms.

As in many prior years, Cimetrix was privileged to present at this conference, as Alan Weber delivered a talk entitled “Addressing Connectivity Challenges of Disparate Data Sources in Smart Manufacturing.” The presentation highlighted the need for unifying data collection concepts—like explicit equipment models and generic structures for data collection plans—are increasing necessary for maintaining the fidelity of a factory’s “digital twin” in Smart Manufacturing settings where the number of data source types is growing. This presentation resonated with a number of the key conference themes, so if you want to know more, feel free to download a copy of the entire presentation from our web site.

apc20193-1Other highlights of the conference included:

  • An update by Otto Graf on the ambitious vision and progress of the BOSCH 300mm wafer fab now under construction in Dresden. In this talk he emphasized the role that digital technologies will play in bringing up the fab and climbing the yield ramp and other features of a wall-to-wall Industrie 4.0 implementation. apcm20194-1
  • “The Role of APC and Smart Manufacturing / Industrie 4.0 in New Reliability-Critical Markets“ by James Moyne (University of Michigan / Applied Materials) – James re-presented a number of the Smart Manufacturing technologies in the context of automotive industry requirements, especially the role that Subject Matter Expertise (i.e., people!) will play alongside other emerging technologies. He also pointed out that the Factory Integration chapter of the International Roadmap for Devices and Systems (IRDS) will be reorganized around the key tenets of Smart Manufacturing.

  • A thought-provoking invited talk from Dr. Roman Kern of the KNOW-CENTER titled “Possibilities and Challenges of Digitalization in the Semiconductor and Other Domains.” His key messages started with “Big Data is the new oil…. AI is the new electricity… and Data Science is the new lingua franca for leading global industries,” and then he went deeper into all of these.

  • Dr. Germar Schneider of Infineon Technologies built on the theme above in a practical setting with his “Chances and Challenges of Digitization in Semiconductor Fabs and Success Factors during the implementation” presentation. This was not only an in-depth look at some of the multi-year efforts at Infineon, but also included a summary of current digitization projects across the European manufacturing R&D community. 

  • apcm20195-1Another invited talk from BMW was delivered by Rainer Hohenhoff which covered “Product Data and Product Life Cycle Management in the face of new business models of the automotive industry.” In short, it discussed many of the ways a car company might make money even after people stop buying as many cars as they do today… and what collisions (pun intended) you could expect in the market as service companies like Google, Amazon, UBER, and others converge on the transportation consumer. 

There were poignant moments as well. After 19 years of personal dedication to this event, both Gitta Haupold of Silicon Saxony and Dr. Klaus Kabitzsch, Program Committee Chair from Technical University of Dresden are retiring. They will definitely be missed!

apcm20196-1The insights gained from these and the other 30+ presentations are too numerous to list here, but in aggregate, they provided an excellent reminder of how relevant semiconductor technology has become for our comfort, sustenance, safety, and overall quality of life. 

This conference and its sister conference in the US are excellent venues to understand what manufacturers do with all the data they collect, so if this topic piques your interest, be sure to put these events on your calendar in the future. In the meantime, if you have questions about any of the above, or want to know how equipment connectivity and control fit into the overall Smart Manufacturing landscape, please contact us!

Contact Us

Topics: Industry Standards, Semiconductor Industry, Doing Business with Cimetrix, Events, Smart Manufacturing/Industry 4.0

Meet the Front Office Team: Kelli Freshman

Posted by Cimetrix on Apr 17, 2019 11:17:00 AM

Meet the Team Kelli-FreshmanIt's time to meet the folks that keep Cimetrix running - our Front Office team! Meet Kelli Freshman, a Cimetrix Administrative Assistant. Read on to learn a little bit more about Kelli.

How long have you been working at Cimetrix? 

I have worked at Cimetrix since June of 2018, though it feels like I’ve been a part of this team for much longer.

What is your role at Cimetrix?

My official position is Administrative Assistant, providing support to all of the employees of Cimetrix. My day to day tasks vary greatly from all things big and small. I enjoy arranging the details of travel, gatherings and client visits, ensuring things go smoothly. I am responsible for maintaining the calendar for the office, tracking our employees near and far as they visit clients, tradeshows, or work remotely all over the globe. Annually, Cimetrix holds an “All Company Gathering” which is a week where all of our employees, regardless of where they work/live, meet in Salt Lake City for training, team building and a lot of fun! This event includes many moving parts and I love making sure it all goes off without a hitch.  

What drew you to Cimetrix originally?

The first things that attracted me to Cimetrix was the thoroughness and precision that comes behind every decision. From the smallest details to the largest decisions, they place the utmost importance in making sure whatever they decide will move the company forward. Having worked here, I value the team atmosphere more than anything. Regardless of your position, opinions are heard and valued. I also appreciate the attitude of getting the people that are best suited for any position and letting them shine at that, rather than trying to stretch employees thin doing everything.

What do you enjoy most about the work you do?

I find it incredibly rewarding to be a part of things going smoothly, according to plan. I love helping people and making them feel welcome and happy at work. 

What do you find to be most challenging about your job?

There are definitely a lot of different aspects of my job. Keeping track of the different tasks and varied responsibilities takes a focus and ability to multi-task to a level at which I haven’t had to reach before. I’ve enjoyed the challenges of this position, and excited to continue to help other departments in the areas I have experience in. 

What are your top 3 favorite books and/or movies?

As for books, I really enjoy checking thrillers and self-help books out from the library and setting them on my nightstand until they are due and I have to take them back unread.

The first half of movies are usually pretty good, then I fall asleep because my husband’s shoulder is incredibly comfortable. I notoriously fell asleep in the theater before the beginning credits started when the new Star Wars movie came out.

What do you like to do in your free time?

I’m a somewhat newlywed, and love spending time with my husband and our six kids. We enjoy the crazy and the not crazy times equally, whether we’re exploring Utah or enjoying quiet nights at home.

Topics: Doing Business with Cimetrix, Cimetrix Company Culture, Meet Our Team

Multiple GEM Connections on Manufacturing Equipment

Posted by Brian Rubow: Director of Solutions Engineering on Apr 10, 2019 12:47:00 PM

The GEM standard is often incorrectly perceived as a single-connection protocol for manufacturing equipment. A single connection means that only one software product can use the GEM interface at one time. Many manufacturing equipment that support the GEM standard only have the ability for one connection. However, this limitation is set only in ignorance, by tradition, and to satisfy the common manufacturing system architecture. 

The truth is that the GEM standard simply does not discuss additional connections--meaning that additional connections are neither required nor prohibited. Not only is it possible for an equipment to support multiple concurrent GEM interfaces, this is becoming more and more common. If each supported GEM connection is point to point and complies with the GEM standard, this is certainly allowed. However, each connection should be completely independent of other GEM connections and still comply with the GEM requirements. Implementing multiple connections raises several questions. 

What does it mean for each GEM connection to be independent?

It means that each GEM host operates completely independently, as if the other GEM host connections were not present. Here is a more specific list of attributes that define “completely independent”:

  • The Communication state model is independent. Each can establish and disconnect independently from the other host packages.
  • The Control state model is independent. Each can be set up as local or remote as needed. 
  • Collection event report dynamic configuration is completely independent. Each host defines a unique set of reports and subscribes to a unique set of collection events. Even so, if two GEM host connections create identical reports and link them to the same collection event, then both should receive identical data. 
  • Each host subscribes to a unique set of alarms. 
  • Each host can query status information independently of any another.
  • Each host can choose to enable or disable Spooling and configure it as desired.
  • Each host can set up its own trace data collection.
  • Each host only receives messages based on its subscriptions.
  • Each host only sees reply messages to its primary messages.

Are you talking about HSMS-GS? 

No. HSMS-GS means implementing SEMI Standard E37.2, High Speed Message Service – General Session, an inactive SEMI standard. This standard, which never gained much industry traction, opens a single port through which any number of clients can connect. In contrast, I am talking about supporting multiple implementations of E37.1, High Speed Message Service – Single Session (HSMS-SS) where each connection uses a unique port number. Nearly all GEM interfaces today use the HSMS-SS protocol. 

What are the advantages of having multiple GEM connections in a single GEM interface? 

This opens the door for many useful applications. Here are three example configurations, and of course, all of them could be accomplished at the same time. 

  1. A factory can set up multiple host software packages at the same time to connect to the same equipment’s GEM interface, without any knowledge of or interference with each other. With only a single connection, a factory wanting to do the same thing has to implement some sort of GEM host broker to funnel the different GEM host package communications into a single GEM connection… a technically challenging feat. 01_GEMHost_v3
  2. If an equipment supplier wants to create an application designed specifically for its equipment running in a factory, they can use one of the GEM connections. They don’t have to replicate functionality into a custom interface. 02_GEMHost_v3
  3. If one equipment needs to monitor, control, or pass data directly to or from another equipment, this can be done using one of the GEM connections without interference to the factory GEM connection. This is relatively simple to set up. Sometimes this is called horizontal communication. Such communication can also be channeled through a host using the traditional vertical communication use case for a GEM interface. 03_GEMHost_v3

What about safety?

Typically, I would expect factories to set up one and only one connection in the GEM interface to be in the online-remote state and allowed to send remote commands. But this is not an absolute requirement. It is not difficult to imagine applications where execution of remote commands is distributed among multiple applications. For example, an equipment supplier might use one GEM connection to manage periodic recalibration of the equipment based the actual measured performance. 

What are the technical complications? 

There are a few. 

  • Because each connection uses a separate port number, the GEM interface can only support a finite number of connections when using HSMS-SS. 
  • Because multiple connections are not addressed explicitly in the standard, there are not requirements for handling them. For example, GEM requires that operator commands and operator recipe management activity be reported to the host. However, when another connection sends a remote command or downloads a new recipe, there is no requirement to report this. Our CIMConnect product does, but there are no formal requirements to do so. 
  • GEM requires the communication status to be displayed in the GUI, but what about multiple connections? It is not clear what needs to be displayed for multiple hosts. Typically I’ve just displayed the first GEM connection status, but it might be useful to show each connection status and give the operator a chance to control all GEM connections. 
  • Some collection events (and hence data variables), status variables and equipment constants are targeting the behavior of that single connection. This means that in order to implement multiple connections correctly, these connection-specific features must be unique for that connection. For example, consider status variables EventsEnabled and ControlState. The values reported for these two status variables are unique to that connection. This adds some complexity to implementing the GEM interface with multiple connections. Of course, our CIMConnect product implements and handles this already. 

Does each GEM connection have to be identical? 

No, but generally speaking it should be the same. The same set of collection events/data variables, alarms, status variables, and equipment constants should be reported to all connections. However, there are use cases where it might be useful to have some unique collection events and data on one connection. For example, if an equipment supplier uses one GEM connection as a pipeline for a factory host package dedicated to their equipment, they might want to publish some unique data that is for its eyes only. As mentioned above, if two GEM host connection create an identical report, and link it to the same collection event, then both should receive identical data. On the other hand, trace data reports with the same status variables may not need to report identical data, because the values might be sampled independently and at different time intervals. 

How many GEM connections should an equipment support in its GEM interface?

I recommend supporting five connections. Most GEM implementations are just using one connection today, so this opens the door for up to four more connections. This enables an equipment to handle most situations without the need to be reconfigured later at the factory. In CIMConnect, the overhead for having five connections is quite minimal, and virtually nothing if they are not used. 

What should the communication settings be? 

You should definitely set up the equipment as passive. This puts all of the configuration on the host side. The device ID can be the same for all connections, where 0, 1, or 32767 is best. 

How do I turn on multiple GEM connections in CIMConnect?

Since our CIMConnect product inherently supports multiple GEM connections, Cimetrix customers really only have to configure the setup file. Our CIMConnect GEM product was originally designed with multiple GEM connections in mind; therefore it is native and intuitive, with virtually no extra programming required unless you count the additional work in the operator interface. In the setup file, just create the five [CONNECTIONX] sections initially, and then set up a connection-specific VARIABLES and EVENTS section for each of the five connections. 

Alternative Approaches?

One alternative approach is to look at the SEMI Equipment Data Acquisition (EDA) standards. An EDA interface is inherently only for data collection and has multiple client access built into the standard as a fundamental requirement. The semiconductor front end device manufacturers have successful embraced this technology in addition to the GEM standard. The GEM interface is used by the Manufacturing Execution System for command and control of the equipment, while the EDA interface is used for every other application. 

Final Thoughts

My recommendation is that everyone, especially Cimetrix CIMConnect customers, take a look at their GEM interface and make sure that you are doing a good job implementing multiple host connections. CIMConnect makes this extremely easy. And let your customers know that you have this feature so that they can take advantage of it. 

You can learn more about the GEM standard any time on our website.

GEM Standard

Topics: Industry Standards, SECS/GEM, Smart Manufacturing/Industry 4.0, Cimetrix Products

#Techtoo? Awareness is key to avoiding headlines

Posted by Brice Laris MPC, CPLP; Human Resources Manager on Apr 3, 2019 11:00:00 AM

DiscriminationpicThe #MeToo movement has brought the issues of harassment and discrimination to the forefront of American thought. High profile celebrities, business people and politicians have had their illegal behavior exposed as a result of the movement. While the situations generally profiled in the media center around rampant abuse and overtly inappropriate behavior, it is important to consider that not all issues of harassment and discrimination take the form of sexual assault. In fact, sometimes even our best-intentioned behaviors can send the wrong message.

For example, let's say a hiring manager is looking at four candidates for a software engineer position. Three of the candidates are male, one female. The hiring manager currently has all males reporting to him and they frequently go out to sporting events and movies together. The hiring manager worries that if he hires a female, the fun dynamic he has now will be impacted. After all, women may not be interested in football or slasher movies, right?

There are two fallacies in this hiring manager’s thinking. The first is the impact of choosing someone who is not like the others. Often times the most productive teams are those that bring a variety of skills, knowledge and experience to bear. The second fallacy is in making assumptions about a person based on gender. When gender (or race, religion, sexual orientation, etc.) impacts your expectations of how someone will act or work, it is not only insulting to the person, it can lead to bad decision making.

Of course, one key fact is that when hiring, you should not be looking for a friend to hang out with. You should be looking at someone who can perform the job and make positive contributions to the company. Worrying too much about team dynamics, and not enough about job skill, can lead to a bunch of friends who can’t meet the goals of the company.

We must be aware that even our most well-intentioned actions can potentially be inappropriate, and possibly illegal. A male employee working the night shift at a grocery store along with several other employees gets asked to bring in the shopping carts. He agrees and brings in the carts. After this happens for a few nights in a row, the employee asks his manager why only he has to get the carts while none of the female employees do. The manager replies, “Well, this late it is pretty dark, and I don’t like sending our female employees out alone in the dark. There are a lot of crazy people out there.”

While this may seem like a perfectly reasonable explanation, making an employment decision such as work assignments, based on gender is illegal. If there is a legitimate safety concern about female employees being out after dark, then the manager should look for solutions that don’t involve gender bias. Perhaps security cameras need to be installed. Maybe two people should be sent out instead of just one. There are many possibilities you could brainstorm that would not run afoul of the law.

negative-space-office-team-building-fist-bump-desk-rawpixel

Finally, it's important to watch how small impact behaviors can escalate into larger issues. What if one of the female office clerks that supports your team often says things like, “You know women, we change our minds a lot” or, “I need a big strong man to help me move this table.”? If you thought you don’t need to be concerned because a female is talking about females, then you could be making a harmful mistake. If a male said something like, “This is women’s work” it would almost instantly raise our eyebrows and we’d address it. But either gender making denigrating comments about their own gender can also have a cumulative effect. People who get to used hearing a stereotype reinforced may start to view the statement as fact. How do we memorize something? Repeat it over and over. How do we build a negative attitude towards anything? By hearing or saying negative things about it over and over. The result is that, at some point we may become so desensitized, we inadvertently speak or act in an inappropriate way.

While this blog post has focused mainly on gender; any protected class such as race, religion, gender identity, sexual orientation or veteran status can be substituted in. When working with managers, co-workers and direct reports, the only legal thing to do is treat everyone equally. Don’t let non-job-related factors influence your judgment. Treat people fairly and make your employment decisions based on knowledge, skills and abilities and not any other factors.

Topics: Doing Business with Cimetrix, Cimetrix Company Culture

SEMICON China 2019, one of the largest SEMICON Shows ever, is in the books!

Posted by Kimberly Daich; Director of Marketing on Mar 28, 2019 12:22:50 PM

Read the Post-show report of the SEMICON China 2019 show today. Read it now in Chinese or below in English.

SEMICON China 20193月20日至22日在上海国际博览中心举行的SEMICON China 2019,不仅是全球规模最大的SEMICON展会,还与Productronica China, Electronica China和FPD China同时举办,集高科技领域于一体,令人惊叹。因此,SEMICON中国吸引了世界领先的技术公司,这些公司设计、开发、制造和供应驱动着当今最复杂的消费和商业产品的微电子产品。这个庞大的群体为这个行业创造了巨大的能量和令人兴奋的事物!这是Cimetrix作为独立参展商参加展会的第一年,整个展会期间我们的展位都很忙碌! 我们的团队成员来自全球各地,包括中国大陆的黄玉峰和刘波(Clare Liu), 来自台湾的Samson Wang, 来自韩国的Hwal Song和来自美国的Bob Reback, Dave FaulknerBooth finished 2和Kim Daich。以我们传统的SECE/GEM和EDA产品为特色,我们的展位展示了各种设备的连接和控制解决方案。

总的来说,SEMICON China对Cimetrix来说是一个巨大的成功,我们对中国半导体市场的机遇有了第一手的了解。我们的客户也对我们的产品感到满意。展会已经结束,我们还有很多工作要做,去跟进的新需求和机会。

Final booth pic

要了解更多关于Cimetrix产品和服务的信息,您可以随时安排会议。

Schedule a Meeting


SEMICON China1-1

SEMICON China 2019, held on March 20-22 at Shanghai International Expo Center, is not only the largest SEMICON show in the world, it was co-located with FPD China, Productronica China and Electronica China… an awe-inspiring collection of high technology at one venue. As such, SEMICON China attracts the world's leading technology companies who design, develop, manufacture, and supply the microelectronics that drive today's most sophisticated consumer and commercial products. The huge crowds created a tremendous amount of energy and excitement for the industry!Booth finished 2

This the first year Cimetrix participated as a stand-alone exhibitor, and we stayed very busy at our booth throughout the event! Our team consisted of a global group with Yufeng Huang and Clare Liu from China, Samson Wang of Taiwan, Hwal Song from Korea and Bob Reback, Dave Faulkner and Kim Daich from the U.S. And, featuring our traditional line of GEM (SECS/GEM) and EDA products, we had demos available in the booth for our full range of equipment connectivity and control solutions.Final booth pic

Overall, SEMICON China was a great success for Cimetrix, and we came away with first-hand knowledge of the scope of opportunity in the China semiconductor market. Our customers are happy and there is a lot of work to do now that the show is over to follow up with new leads and opportunities.

To learn more about Cimetrix products and services, you can schedule a meeting any time.

Schedule a Meeting

Topics: Semiconductor Industry, Doing Business with Cimetrix, Events, Smart Manufacturing/Industry 4.0

Resources Round-up: White Papers

Posted by Kimberly Daich; Director of Marketing on Mar 26, 2019 11:15:00 AM

Resource Center-1The Cimetrix Resource Center is a great tool for anyone who wants to learn more about industry standards including GEM (SECS/GEM), GEM300, EDA/Interface A, and more. These standards are among the key enabling technologies for the Smart Manufacturing and Industry 4.0 global initiatives that are having a major impact on many industries. Manufacturers and their equipment suppliers must be able to connect equipment and other data sources, gather and analyze data in real time, and optimize production through a wide variety of applications. The free white papers listed below provide in-depth coverage of the most broadly used equipment connectivity standards. They have been written by technical experts who have participated in and led the standards development process for more than two decades.

Be sure to stop by our Resource Center any time or download the white papers directly from the links in this posting.

Resources

Topics: Industry Standards, SECS/GEM, EDA/Interface A, Doing Business with Cimetrix, Programming Tools, Photovoltaic/PV Standards, Smart Manufacturing/Industry 4.0

Meet the Front Office - Brice Laris

Posted by Cimetrix on Mar 21, 2019 11:30:00 AM

Brice_Laris-1It's time to meet the folks that keep Cimetrix running - our Front Office team! Meet Brice Laris, Human Resources Manager at Cimetrix.

Read on to learn a little bit more about Brice

How long have you been working at Cimetrix? 

I've been at Cimetrix a little under a year.

What is your role at Cimetrix?

I am the Human Resources Manager.

What drew you to Cimetrix originally?

The opportunity to create a Human Resources organization for a company that had never needed one, but now did because of its growth. 

What do you enjoy most about the work you do?

The opportunity to train employees on the “soft skills” that help them to be successful. 

What do you find to be most challenging about your job?

Finding candidates that are a great fit for our specialized positions. At Cimetrix, we want talented people, who want a long term career, and who can exemplify our company’s core values of Integrity, Team, Growth and Clients. Finding one of those attributes is easy, two is challenging and three is down right difficult. But when you do find that great candidate and there is alignment between what we want and what the candidate wants, it is a great day!

What are your top 3 favorite movies and/or books?

Movies: 1. Independence Day, 2. all of the Star Trek movies JJ Abrams didn’t do, and 3. Hamlet 2.
Books: 1. Heir to the Empire by Timothy Zahn, 2. World War Z by Max Brooks, 3. Red Rising by Pierce Brown

What do you like to do in your free time?

Travel, especially to places where there is a beach or a Disney park. I also read about 24 books a year, play video games and take care of my three cats. 

Topics: Doing Business with Cimetrix, Cimetrix Company Culture, Meet Our Team

EDA Implementation Insights: What Data Should I Publish?

Posted by Derek Lindsey: Product Manager on Mar 19, 2019 11:30:00 AM

Previous blog posts have discussed the merits of choosing a commercial software platform for implementing the equipment side of EDA (Equipment Data Acquisition) and how you would use that package to differentiate your equipment data collection capabilities from your competitors.

In this post, we discuss how to design the equipment model to contain enough information to make it useful without publishing so much data that it becomes cumbersome for your factory customers to find the data that is most important to them.

Data to Publish

The automation requirements for the most advanced fabs call for the latest versions (Freeze II) of all the standards in the EDA suite, including the EDA Common Metadata (SEMI E164) standard. In addition to providing an excellent foundation for a new equipment model, E164 enables consistent implementation of GEM300, commonality across equipment types, automation of many data collection processes, less work to interpret collected data, and true plug-and-play client applications—all of which contribute to major increases in engineering efficiency. These capabilities benefit both the equipment suppliers and their factory customers alike. Therefore, equipment models should make all E164-compliant data available.

To summarize, those who remember the complexity of implementing SECS-II before GEM came along (pre-1992) will understand this analogy: E164 is to EDA what GEM was to SECS-II.

  • Fab-specified Data

The second blog post made the following statement:

“In effect, the metadata model IS the data collection 'contract' between the equipment supplier and the fab customer."

“This is why the most advanced fabs have been far more explicit in their automation purchase specifications with respect to equipment model content, going so far as to specify the level of detailed information they want to collect about process performance, equipment behavior, internal control parameters, setpoints and real-time response of common mechanisms.”

You only have to read the latest requirements specs for these fabs to get more specifics. Pick the one from your customer base that sets the bar highest and let that be your target.

Data to Avoid in the Model

It is easy to fall into the mindset that if publishing some data through the EDA interface is desirable, the more data we can publish, the better. This is not always the case. In his fascinating book, The Paradox of Choice, Barry Schwartz makes the case that freedom is defined by one’s ability to choose, but more choice doesn’t mean more freedom. In fact, too many choices actually cripple one’s ability to choose. The same can be said of data published in an EDA interface. Making too much data available actually hinders the creation of EDA client applications.information-overload-1-1

We were recently working with a fab to perform a proof-of-concept where we connected an EDA client to a piece of equipment with an EDA interface. We were able to connect to the equipment in a matter of minutes, but finding suitable data to collect for our proof-of-concept took almost an hour because there was so much superfluous data published from the equipment.

Publishing everything including the kitchen sink reduces the ability to create an efficient EDA client application.

Some examples of data to avoid publishing in the model include:

  • Parameters that have no value – If a parameter is available in the model, but the value is not published by the equipment control application, that parameter is just extra noise in the interface. Consider not adding it to the model.
  • Parameters with values that do not change – If a parameter value does not change during the life of the application, it does not make sense to collect that parameter’s data. For example, if an application uses an equipment constant, it may not be necessary to publish that constant through the EDA model.
  • Irrelevant data – If a parameter contains data that is irrelevant to data publication, it should not be added to the model. For example, having parameters in the model that contain the IP address or port number for connection are not very useful in the equipment model. This information is necessary in connecting with an EDA client, but is not relevant for data collection in the model.

The takeaway: Publish data required by E164 and additional fab-specified data, but carefully evaluate other data to be published to make sure it is relevant and useful for data collection.

If you have questions about Equipment Data Acquisition or would like a demo of the functionality described above, please contact Cimetrix to schedule a discussion

You can download an introduction to EDA White Paper any time.

Read the White Paper

Topics: Industry Standards, EDA/Interface A, Smart Manufacturing/Industry 4.0

Will we see you at SEMICON China 2019?

Posted by Kimberly Daich; Director of Marketing on Mar 13, 2019 4:22:00 PM

SEMICON China 2019 is fast approaching and we will be there! You can read about it now in English or below in Simplified Chinese!

1550139700619Shanghai is the best place to be March 20 – 22 as it welcomes SEMICON China, Productronica China and more this year in the Shanghai New International Expo Centre. Cimetrix will be attending SEMICON China for our fourth straight year and we hope to see many of you there! Please drop by booth #N4- 4284 any time during the expo!

China is a growing market for the industry and for Cimetrix! We have expanded our office to better serve our customers as we expand throughout the region and we believe SEMICON China is the perfect place to come together with our current customers and many of the industry leaders.

The main focus of SEMICON China is to further the development of the China semiconductor and related emerging industries. You will see high-level executives from the semiconductor industry and others showcase their products and give presentations during this three-day show.

As we prepare for the show, we welcome any meeting requests by clicking the button below. Or you can always drop by our booth at any time. We hope to meet you there!

Meet with Us


15501397006193月20日至22日,上海新国际博览中心将迎来本年度的SEMICON China、Productronica China等诸多盛会。Cimetrix将连续第四年参加SEMICON China,我们诚挚的邀请您展会期间莅临N4-4284展位交流,由衷的希望能在那里见到各位!

对于整个半导体行业和Cimetrix来说,中国是一个不断增长的市场! 随着Cimetrix在全球规模的不断扩张,我们已经拓展了我们的办公区域,以更好地服务于我们的客户。我们相信,SEMICON China是与我们的客户和许多行业领导者相聚的完美地方。

SEMICON China的主要目标是进一步发展中国半导体及相关新兴产业。在为期三天的展会上,您将看到来自半导体行业和其他行业的高层管理人员展示他们的产品并发表演讲。

作为为展会做的准备,我们欢迎任何会议请求,点击下面的按钮。或者您可以随时莅临我们的展位。我们很希望在那里见到您!

Meet with Us

 

Topics: Semiconductor Industry, Doing Business with Cimetrix, Events, Smart Manufacturing/Industry 4.0

Why Work in the Electronics Manufacturing Industry?

Posted by Brice Laris MPC, CPLP; Human Resources Manager on Mar 6, 2019 10:44:00 AM

A question that job seekers should always ask of potential employers is, “Why should I work in your industry?” It is an important question when you consider that only 60 of the original Fortune 500 companies from 1955 are still in existence in 2017. Changing customer tastes, mergers, technology and many other reasons are responsible for this, but it does give us at least one key takeaway: the company I start my career with probably won’t be the one I end it with. As a result, it is important to ensure the industry you go into will be able to stand the test of time.sand-to-systemspdf-1

When one enters an industry, be it as an engineer or an accountant, you begin to build specialized knowledge of that industry within your field. This provides you with a competitive advantage in the job market of that industry. Companies are willing to pay more for an engineer with experience in their industry than one they will have to train. If you suddenly find the industry you are in obsolete, all of your specialized knowledge becomes likewise obsolete. For example, someone who was an engineer in the cathode ray tube industry may not find themselves as competitive for the top jobs anymore. 

The electronics manufacturing industry is an exciting place to be, and there is no immediate replacement or end in sight. When you join a company like Cimetrix you have the opportunity to develop and support the software that runs manufacturing equipment in factories worldwide. Those factories create computer memory and processor chips, RF and microwave transmitters, sensors and actuators of all shapes and sizes, power devices and amplifiers, display drivers, and many more items that go into the electronics we use every day. 

You are also part of an industry that meets the demands of many different and diverse end users, providing some shelter from the ups and downs of any particular market. When cell phones became less popular in favor of smart phones, the demand for new products didn’t go away—it simply changed the type of products were called for. 

One specific benefit of life at Cimetrix is that we are an integral part of the the electronics manufacturing and related industriesy. We often refer to one another as family, we take care of each other, celebrate our successes and create an environment where people enjoy coming to work. We have very competitive benefits and compensation, so we can pay you what you are worth. Many employees even have the option of working from home up to three days a week, saving them wear and tear on their vehicles (and their nerves from driving in traffic!).

If you are ready to join an exciting, dynamic, growing and fun industry, please check out our open positions.

Careers

Topics: Cimetrix Company Culture, Smart Manufacturing/Industry 4.0, Cimetrix Products