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[caption id="attachment_16671" align="aligncenter" width="600"] Image by AlphaTradeZone via Pexels[/caption]
If you are looking for embedded systems solutions at affordable prices, look no further. Total Phase delivers powerful and reliable tools and services without compromising quality for q...
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Question from the Customer:
I have a product with a Coldfire processor that is connected to a peripheral device via high-speed USB. The processor and the peripheral are on the same board and the USB lines are connected by copper traces. I want to monitor the USB traffic with our Beagle USB 480...
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Communication Protocols in Embedded Systems
Communication protocols are central to how we understand and develop embedded systems and devices. A communication protocol is a defined system that allows two or more entities in a communications system to talk to each other. Communication protoc...
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If you work with embedded systems, understanding the differences between the various technologies and protocols these systems use is important. UART and SPI are important aspects of embedded systems design and development, and understanding the differences between them will help you bette...
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Question from the Customer:
I am integrating a proprietary device that uses a custom class to communicate with the host driver. For this project, I need a class decoder to interpret the packets received by the analyzer – what do you advise? I’m using the Beagle USB 480 Protocol Analyzer.
Re...
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Over the three days of the Flash Memory Summit Expo, the crowds at the show looked a bit larger than last year. There was plenty of interesting and innovative technology on the Expo Floor including - Flash in HDD, Client and Enterprise level SDDs, and even NVDIMM’s.
Seagate won the “Best o...
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I2C Communication is a part and parcel of embedded system design; especially for systems where the priority is not focused on achieving very high clock rates. So, it should come as no surprise that I2C is widely used in low-speed and low-cost applications. The technology was first conceived in 19...
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Video protocols such as HDMI, DVI and VGA use the I2C bus for a display control channel, as well as a data display channel.
For audio and video transmissions, the control channels are designed to prevent delays and jitter; losing an occasional packet is not considered or treated as a problem.
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Question from the Customer:
I am using a Beagle I2C/SPI Protocol Analyzer to look at SPI traffic. I want to capture on only records where MOSI data matches 01 00 00 00. How can I do that?
[caption id="attachment_6858" align="aligncenter" width="378"] Figure 1: Data Center Software – Custome...
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A great year for ARM TechCon 2016 at the Santa Clara Convention Center.
The CEO of SoftBank, Masayoshi Son, opened up the event with a vision of the future where we will see a TRILLION chips communicating together in the next 20 years! A very rosy picture for the world of IoT.
&...