Manual_
Page 3
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Introduction
Add a USB device to your PC
Instantly add USB peripherals to your PC or Notebook. Never open your computer case
again after you have your USB Port (PCI) card installed and say good-bye to confusing
cables. The USB Port (Universal Serial Bus) allows you to instantly connect USB devices
to your computer. The USB Port will allow you to attach 2/3/4/5 USB devices instantly.
You never have to worry about running out of slots in your computer or those confusing
IRQ’s again. You can also “Hot Swap” your USB devices. What does this mean? You never
have to power down your PC to install hardware again. Gamers can switch joysticks on
the fly. Welcome to the USB Revolution.
1.0 USB Port Features
The PCI is a true 32-bit PCI-Bus USB card. The CardBus is the trade name for an advanced
PC Card (also known as PCMCIA card) specification. It fits in a slot like a conventional PC
card and 32-bit path is used for data transfer. It supports the following I/O features:
• 2/3/4/5 USB ports (root hub and two/three/four down stream function ports)
• Auto detect speeds and connections of devices
• Support High Speed Data Transfer Rates of up to 480 Mbps
• Integrated physical layer transceivers
• Normal and low power operating modes
• Fully Plug and Play compatible
• OHCI (Open Host Controller Interface) specification V1.0 register compatible
• USB specification V.1.0 compatible
• AC-DC Adapter: 120V
INPUT 60Hz 10.1w, OUTPUT 5V DC 1A
230V
INPUT 50Hz 100mA, OUTPUT 5V DC 1A
If you use PCMCIA USB card, you don’t need to use AC-DC adapter that you connect to
USB devices. Only in one case that system request more power and please use our AC-DC
adapter.
