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•Supports480Mbps(High-speed), 12Mbps(Full-speed), 1.5Mbps(Low-speed)data transfer mode.
ThisUSB2.0 hostadapter isfully backwards compatible withthe currrentUSB1.1 devices.
•Certifiedand passed USBHI-SPEED Compliancetest.
•IncludesouroriginalUSB2.0 EHCIdriver.
Supports Windows 98SE, Windows Me, Windows 2000.
•500mAmax. per portavailable.
•Includes Low-ProfilePCI bracket. Youcan use thisPCIU2 PCI boardwith a Low-ProfilePC.
•You can’tconnect aUSB2.0 device viaa USB2.0 HUB.
•Thedriverdoesn’t supportIsochrounous transfermode.
•Whenyouremove aUSB deviceand connectit again,you haveto waitfor over3 secondsbefore you
connectit again.
•Youcan’tremove/connecta USBdevicewhen PCis inthefollowing status:
Instandby mode, gettingready forstandy mode,resuming fromstandbymode.
Inhybernationmode, gettingreadyforhybernation mode,resumingfromhybernation mode.
•This driverdoesn’t support remotewake upfrom a USBdevice.
•Otherrestrictionsare writteninthe readme.txtfile.
1-3. Required Operating Systems
•Windows 98SE(Second Edition)
•Windows 2000
•WindowsMe(MillenniumEdition)
1-4. Other Requirements
•AvailablePCIslot
ThisUser’s Guidedescribes howto install theRATOCUSB2.0PCI HostAdapter Board.
(calledPCIU2in thisUser’sGuide).
TheinformationintheREADME.TXTfileontheCD-ROM mayincludethelatestinformation.
Besure toread thefile aswell.
1. Introduction
1-2. Restrictions
1-1. Features