摘要 |
PROBLEM TO BE SOLVED: To provide a bus analyzer capable of recording the changes in topology during data capture. SOLUTION: This bus analyzer of a high-speed serial bus 100a is provided with a data capture means 50 for capturing and storing data on the high-speed serial bus, a topology information gathering means 51 for recognizing the changes in the topology of the high-speed serial bus and gathering topology information after the change and a display device 4 for displaying the captured data and the topological information.
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