Kontron COMe-cSP2 - Manual (Page 35)

COMe-cSP2 / COMe-cSP2 Connector
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4.3.2 USB
The USB interface comes with three USB controllers (6 USB ports). The USB configuration of the COMe-cSP2 module is
described in the following table:
COM Express Port US15W SCH Port Description
USB0 USB0 USB 2.0 compliant ports
USB1 USB1
USB2 USB4
USB3 USB5
USB4 USB6 Not USB 2.0 compliant, no UHCI controller (no USB 1.1 / USB 2.0 only)
USB5 USB7
USB6 USB3 USB 2.0 compliant port
USB7 USB2 USB Client or USB 2.0 compliant port (configurable in BIOS Setup)
The following diagram shows the internal USB mapping from US15W SCH:
The amount of available USB connections can be expanded by adding external USB-hubs.