Interfacing ISP1161x Full Speed USB to NEC V832 Processor

Interfacing ISP1161x Full Speed USB to NEC V832 Processor. The unique design of Philips ISP1161x allows it to be used both as a Host Controller (with two down-stream facing ports) and a Device Controller (with one upstream facing port). These ports may be independently accessed, enabling simultaneous connection as a Host Controller and a Device Controller