SMSC USB2512B Manual De Usuario

USB 2.0 Hi-Speed Hub Controller

SMSC USB251x

9

Revision 1.0 (3-11-09)

„

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