User’s Manual
English
2-5
INTRODUCTION
Thank you for purchasing
the PTU-302 it is the Universal Serial Bus 3.0 host Adapter, which complies
with Universal Serial Bus 3.0 Specification, and Intel’s extensible Host Controller Interface (xHCI). The
PTU-302 has PCI Express® bus interface, and it is applicable for PCI Express solution for host PC
system. PTU-302 works up to 5 Gbps for data transfer when connecting to USB 3.0 compliant
peripherals, while maintaining compatibility with existing USB peripheral devices.
PACKAGE CONTENTS
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USB 3.0 PCI Express Card.
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Driver
CD.
FEATURES
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Compliant with USB 3.0 specification Revision 1.0.
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Supports Low-speed (1.5 Mbps) / Full-speed (12 Mbps) / High-speed (480 Mbps) / Super-speed (5
Gbps).
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Supports 2 downstream ports for all speeds.
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Supports all USB compliant data transfer type as follows; Control / Bulk / Interrupt / Isochronous
transfer.
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Compliant with Intel’s extensible Host Controller Interface (xHCI) Specification revision 0.96.
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Support USB legacy function.
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Compliant with PCI Express® Base Specification 2.0.
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Supports PCI Express® Card Electromechanical Specification Revision 2.0.
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Supports PCI Bus Power Management Interface Specification Revision 1.2.
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Supports external power socket in order to supplying power for each USB 3.0 Connector up to
900mA Max / port.
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Compatible with Windows XP / Vista / 7 and higher.
DRIVER INSTALLATION
NOTE
: Install driver, before insertting the card to the computer.
1. Select NECEL-USB3-Host-Driver-1070Beta-Setup.exe to start Installation.
