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UHP112 Two-Port PCI-to-USB OpenHCI Host Controller - Product Brief
Features
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32-bit, 33 MHz PCI interface compliant with PCI Local Bus Specification Revision 2.1s Two downstream USB ports Full compliance with Universal Serial Bus Specification Revision 1.1 OpenHCI Open Host Controller Interface Specification for USB Release 1.0a compatible Provides advanced power management capabilities compliant with PCI Bus Power Management Interface Specification Revision 1.1 Fully compatible with Microsoft Windows * Standard OpenHCD Drivers Supports legacy keyboard and mouse devices Integrated dual-speed USB transceivers 3 V or 5 V switchable PCI signaling 100-pin TQFP Evaluation kit available
The UHP112 is a 3.3 V device fabricated in 0.35 µm technology.