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USB3500
Hi-Speed USB Host, Device or OTG PHY With UTMI+ Interface
Highlights
• USB-IF “Hi-Speed” certified to the Universal Serial Bus Specification Rev 2.0
• Interface compliant with the UTMI+ Specification, Revision 1.0
• Includes full support for the optional On-The-Go (OTG) protocol detailed in the On-The-Go Supplement Revision 1.0a specification
• Functional as a host, device or OTG PHY
• Supports HS, FS, and LS data rates
• Supports FS pre-amble for FS hubs with a LS device attached (UTMI+ Level 3)
• Supports HS SOF and LS keep alive pulse.
• Supports Host Negotiation Protocol (HNP) and Session Request protocol (SRP)
• Internal comparators support OTG monitoring of VBUS levels
• Low Latency Hi-Speed Receiver (43 Hi-Speed clocks Max)
• Internal 1.
USB3500 Datasheet
