4 port PCI USB2 card with 4 port hub connected:
bash-2.05b# lsusb Bus 003 Device 001: ID 0000:0000 Bus 002 Device 001: ID 0000:0000 Bus 001 Device 004: ID 05e3:0605 Genesys Logic, Inc. Bus 001 Device 001: ID 0000:0000
4 port PCI USB2 card without hub: bash-2.05b# lsusb Bus 003 Device 001: ID 0000:0000 Bus 002 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000
Maybe some can explain why there are not 4 busses (1 for each port)?
How can what version of USB a device is using?
I have one USB2 high speed device and probably one USB2 low speed and probably one USB1.1 (or 1.0).
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