May 27, 2018
USB basics
USB speeds
We have USB 1.0, 2.0, and 3.0 with different electrical issues.
As we learn about the protocols, we find that some attention needs to be paid
to changes with each protocol, and with different speeds.
At this time, it would seem that there are four speeds to keep in mind:
- Slow speed – 1.5 Mbps
- Full speed – 12 Mbps
- High speed – 480 mbps
- Super speed – 4.80 Gbps
Feedback? Questions?
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Tom's Computer Info / tom@mmto.org