I can check it at home.
But Pegasos2 have Via VT8231 southbridge with 4port (2x2) USB 1.1
and Via VT83C572 is PCI to USB controller with (probably) 2port USB1.1
Cannot be VT83C572 part or subset of VT8231?
AmigaOS: Micro A1-C, AmigaOne XE, Pegasos II, Sam440ep-flex, AmigaOneX1000
MorphOS: Efika 5200b, Pegasos I, Pegasos II, Powerbook G4, Mac Mini, iMac G5, Powermac G5 Quad