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Serial communication in the world of telecommunications is the sequential transfer of data one bit at a time over a communication channel or communication bus. Usually, this transfer of information happens between two or more components of embedded systems. In comparison, parallel commun...
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Question from the Customer:
I am using two USB protocol analyzers, Beagle USB 12 Protocol Analyzer and Beagle USB 480 Protocol Analyzer. It looks like the clocks are out of sync between the two analyzers. My device receives data on one USB port, processes the data, and sends it on th...
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This past week, Total Phase exhibited at the NXP Connects conference at the Santa Clara Convention Center.
The conference was attended by extremely knowledgeable test engineering professionals from various local companies and across the nation. The event was focused on how to leverage ...
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This past week, Total Phase exhibited at the brand new Embedded Tech Expo at the San Jose Convention Center. This show was also coupled with the Sensors ’19 Expo, so there was a cross pollination of like-minded test engineering and development professionals. Hundreds of exhibitors and tho...
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Question from the Customer:
I need to program and monitor an SMBus device. Which Total Phase instruments could I use for this project?
Response from Technical Support:
Thanks for your question! The System Management Bus (SMBus) protocol is a derivative of the Inter-Integrated Cir...
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We just got back from Phoenix, Arizona, where luckily, we were able to spend the days inside at the 23rd annual Microchip MASTERs Conference! We enjoyed meeting everyone at the show and learning about the various projects of our customers.
Total Phase Analyzers - Live Demos
We had t...
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Question from the Customer:
This is my first project – can you help me get started? I am using the Beagle I2C/SPI Protocol Analyzer to monitor the MDIO bus. Which pins I should connect it to MDC/MDIO?
I have the 10-Pin Grabber Split Cable
I am using the Data Center Software v2.20....
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Image by Gerd Altmann from Pixabay
Question from the Customer:
We are starting to use a Beagle I2C/SPI Protocol Analyzer to capture data that is sent to and received from an SPI serial flash device (25L64 type) by an MCU.
We have the pin-out for the SPI flash memory.
We also hav...
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There’s no denying that the Internet of Things (IoT) has expanded and improved technology. Not only does it help businesses gauge customer satisfaction, medical professionals gain a more accurate read on patient symptoms, or a runner track how many calories she burns as she improves her m...
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Question from the Customer:
I am using the Beagle USB 480 Protocol Analyzer to debug some issues on my CDC ECM implementation on a STM-32 MCU. I have questions about the results I’m seeing with Data Center Software.
I am looking into the significance of the POLL and IN-NAK counts, a...