Viewing profile — jeffwheeler
jeffwheeler
HN member- Joined
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About jeffwheeler
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Comment #39002267
They may be measuring the RGMII between the SoC and PHY instead of the 100BASE-T1.
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Comment #32431657
You can use the 8b/10b decoding directly on your Tek MSO scope to do most of the preprocessing here. You can even trigger on errors. It would be easier than analyzing the analog st…
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Comment #30731138
Their website links [1] to a presentation at Stanford [2]. Mendel Rosenblum briefly compares their concept with PTP at about 45:54. He says: > Those people [fintech, etc.] are inte…
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Comment #19463706
I suspect this is to avoid warping on a large board. They probably used hatching to match the amount of copper on the top and bottom of the board.