Low-cost USB analyzer supporting Full/Low. Other products in the same series support USB 2.0 (HS) and USB 3.0 (SS).
You can use it for the analysis of Full and Low Speed USB. There are also Beagle USB 480, Beagle USB 480 Power, which support up to the higher USB 2.0 (HS) in the same series, and Beagle USB 5000 v2, which supports USB 3.0 (SS). Although there are some functional limitations, the same GUI software can be used, making it efficient. Beagle USB features a function called live functionality. This means real-time display that sequentially shows the state of the bus, and it goes a step further by allowing analysis work to be performed during capture. This enables more efficient work compared to tools that cannot do anything until the capture is finished. Particularly during long captures (up to over 20GB on a Windows 7 64-bit PC with 32GB), being able to view necessary parts without stopping the capture is effective for troubleshooting rare issues. Another feature is that the API is publicly available. This allows users to create their own applications similar to the included GUI, which is convenient for integrating into special analysis or inspection devices.
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basic information
The Beagle USB 12 Protocol Analyzer is a USB Full/Low Speed compatible analyzer from TOTAL PHASE. It is highly recommended for engineers involved in the hardware, firmware, application, and driver development of USB devices. The USB analyzer captures the state of the bus and presents it in an easily understandable format, thereby improving the efficiency of tasks such as bus learning, device development, debugging, and inspection. The usage is very simple. Prepare a USB 2.0 (HS) compatible PC, install the driver, and deploy the analyzer software Data Center, then connect the Beagle USB, and you're ready to go. Insert it between the buses you want to analyze and run the capture to display the bus activity. Captured data is sent sequentially to the PC. As for capture capacity, you can allocate up to about 80% of the PC's memory. Using a laptop with 32GB of RAM, you can bring it on-site and capture over 20GB at maximum.
Price range
P2
Delivery Time
P3
Applications/Examples of results
Product PR ● Non-intrusive monitoring of Full/Low Speed USB bus is possible for the target. ● Lightweight and ultra-compact size fits in a chest pocket, making it convenient to carry. ● Operates on USB bus power, eliminating the need for heavy external power supplies or AC. ● Bit-level timing display with a maximum resolution of 21ns is possible. ● Comes with monitoring and analysis software GUI (Data Center) compatible with Windows, Linux, and MAC OS X, with no software maintenance fees. ● Previously, the API was only available for high-priced models and sold separately, but it is now provided for free. (C, C#, .NET, Python, VB) Of course, versions for Windows and Linux/MAC are included. Applications and Examples 【Basic Functions】 ◇ Real-time monitoring of USB bus data ◇ Search function based on data patterns ◇ Save/load captured data ◇ Real-time filtering function ◇ Time display per packet and bit-level time display ◇ Export in ASCII text (CSV) format
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Company information
Our company conducts business related to essential elements such as DSP, FPGA, BUS, and RTOS for various embedded device development, as well as ASIC/SOC development and large-scale FPGA systems for supercomputing, targeting domestic companies and educational institutions. Please feel free to contact us if you have any inquiries.