USB2517 Datasheet, PDF (9/72 Pages) SMSC Corporation – USB 2.0 Hi-Speed Hub Controller

USB 2.0 Hi-Speed Hub Controller
Datasheet
„ Supports custom string descriptors (up to 31 characters):
- Product string
- Manufacturer string
- Serial number string
„ When available, pin selectable options for default configuration may include:
-Downstream ports as non-removable ports
-Downstream ports as disabled ports
-Downstream port power control and over-current detection on a ganged or individual basis
-USB signal drive strength
-USB differential pair pin location
SMSC USB251x
9
DATASHEET
Revision 1.0 (3-11-09)