Description

*fully compliant with the universal Serial Bus
*speciflcation version1.1/2.0, full speed up to 480Mbps
*single chip integrated USB hub controller with embedded proprietary processor.
*support four bus-powered USB hub contrloller with embedded proprietary processor.
*support four bus-powered downstream ports.
*built-in 3.3 voltage regulator allows single +5v operating voltage,resulting in reduced overall system cost.
*provide up to 500mA current to each port which is sufficient for diverse devices.Hot plug&play.
*design with super streamline&mini size with color LED show(partcuar models).

Parameters

requirements:
*IBM Compatible PC or i-Mac PC(OS8.6)
*i-Mac,i-book,G3,G4......IBM/MAC
*USB Host card or USB HUB device
OS:win95 ORS2.0,Win98/se,win2000,winme,win2003 and xp