Analog DevicesEVAL-ADUM4160EBZ

The USB isolator evaluation board been constructed to allow easy interface to existing applications by standard cabling or discrete wiring. The board allows configuration of all the features of the ADuM3160 and ADuM4160 chips as well as provides support for a variety of possible power schemes. The evaluation board also allows common mode voltages but is not recommended for performing safety More

The USB isolator evaluation board been constructed to allow easy interface to existing applications by standard cabling or discrete wiring. The board allows configuration of all the features of the ADuM3160 and ADuM4160 chips as well as provides support for a variety of possible power schemes. The evaluation board also allows common mode voltages but is not recommended for performing safety related testing such as high voltage withstand testing. This type of testing should be performed on the component level or on a production board.

-Connect to systems through standard USB Type A and Type B connectors. 

-Draw power from the USB host or from an external 5.0 V or 3.3 V power supply. 

-Support isolated power for the downstream interface through an ADuM5000 isoPower® dc-to-dc converter (included with board). 

-Support external downstream power from a 5 V or 3.3 V power supply.

-Provide test points for all power and signal paths. 

-Support low and full speed communications. 

-Support enumeration control.

-Support external ESD protection. 

-Support common-mode chokes in xD+/xD−. 

-Support ferrite inductors in VBUSx and GNDx lines.

http://download.siliconexpert.com/pdfs/2010/11/23/3/55/18/51/adi_/manual/eval-adum4160ebz.pdf