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Overview
Introduction
Neousys PCIe-USB380/340 is an 8-port/4-port USB 3.1 Gen1 host adapter dedicatedly designed for industrial and vision applications. USB 3.1 Gen1, or SuperSpeed USB, is an emerging bus technology to deliver ten times of data rate over USB 2.0, and is particularly useful for high-speed data storage and imaging devices.
Most off-the-shelf USB 3.1 Gen1 cards implement multiple ports with single USB 3.1 Gen1 controller, which introduce significant performance degradation for multi-port operation. To achieve maximal per-port performance, PCIe-USB380 has four independent NEC/Renesas μPD720202 USB 3.1 Gen1 Host Controllers and x4 PCI Express® Gen2 interface to fulfill up to 5 Gbps bandwidth for each port when four ports run simultaneously. In addition to bandwidth advantage, PCIe-USB380/340 features on-board regulated 5VDC power supply with an unique design of configurable 900mA/1500mA current limit to supply stable 5VDC power to external USB devices. It also supports software-programmable per-port power on/off control for fault recovery operations.
Combining high bandwidth, industrial-grade power design and reliable cable connection, PCIe-USB380/340 brings great convenience to interface USB 3.1 Gen1 devices for versatile operating systems, such as Windows XP, 7, 8 and Linux.
■ NEOUSYS MARKETING TEAM
Product Highlights
4x independent NEC/Renesas μPD720202 Host Controllers
To achieve maximal per-port performance, PCIe-USB380 has four independent NEC/Renesas μPD720202 USB 3.1 Gen1 Host Controllers and x4 PCI Express® Gen2 interface to fulfill up to 5 Gbps bandwidth for each port when four ports run simultaneously.
Selectable current Limit by on board pin header
PCIe-USB380 features on-board regulated 5VD power supply with a unique design of user-configurable 900mA/1500mA current limit to supply stable 5 VDC power to external USB devices.
It also supports *software-programmable per-port power on/off control for fault recovery operations.
*Please contact Neousys to get software utility/support.
Specification
| PCIe-USB380 |
| Bus Interface |
4-lanes, Gen2 PCI Express interface Compliant with
PCI Express Base Specification Revision 2.0 |
| USB Ports |
PCIE-USB380 8x USB 3.1 Gen1 ports, compatible with USB
2.0/1.1/1.0 |
| USB Controller |
4x NEC/Renesas μPD720202 Host Controllers
Compliant with Universal Serial Bus 3.0 specification
Revision 1.0
Compliant with Intel® xHCI specification Revision 1.0 |
| USB Connectors |
4x on-panel USB 3.1 Gen1 Type-A connectors with M2
screw threads
4x on-board USB 3.1 Gen1 Type-A connectors with fix
points for cable tie |
| USB Per-Port Current Limit |
User-configurable 900mA/1500mA per-port current limit |
| Power Requirement |
Maximal 2.0A @ 3.3V from PCI Express bus
Maximal 5.5A @ 12V from directly PCI Express bus
for USB devices |
| Operating Temperature |
0 ~ 60°C with ambient air flow |
| Dimension |
167.7 m (W) x 111.2 mm (H)/td> |
| PCIe-USB340 |
| Bus Interface |
4-lanes, Gen2 PCI Express interface Compliant with
PCI Express Base Specification Revision 2.0 |
| USB Ports |
PCIE-USB340 4x USB 3.1 Gen1 ports, compatible with USB
2.0/1.1/1.0 |
| USB Controller |
4x NEC/Renesas μPD720202 Host Controllers
Compliant with Universal Serial Bus 3.0 specification
Revision 1.0
Compliant with Intel® xHCI specification Revision 1.0 |
| USB Connectors |
4x on-panel USB 3.1 Gen1 Type-A connectors with M2
screw threads |
| USB Per-Port Current Limit |
User-configurable 900mA/1500mA per-port current
limit |
| Power Requirement |
Maximal 2.0A @ 3.3V from PCI Express bus
Maximal 2.8A @ 12V from directly PCI Express bus
for USB devices |
| Operating Temperature |
0 ~ 60°C with ambient air flow |
| Dimension |
167.7 m (W) x 111.2 mm (H) |
PCIE-USB380
8-Port USB 3.1 Gen1 host adapter with 4x independent USB 3.1 Gen1 controllers
PCIE-USB340
4-Port USB 3.1 Gen1 host adapter with 4x independent USB 3.1 Gen1 controllers
USB3-Cable-3M
USB3 Type-A to Micro-B cable with latched connectors, 3-meter length
