Installing the board – Philips ISP1520 User Manual

Page 17

Philips Semiconductors

UM10014_4

ISP1520 Hi-Speed USB Hub Demo Board

User manual

Rev. 04.00 — 11 May 2004

17 of 18

7. Installing the Board

Assuming that you have already installed the USB host adapter (including drivers) on a computer
running Windows, installing the hub is fairly simple.

1. Plug in power from the power supply to the hub. The power supply must meet the

requirements specified in Section 4.

2. Plug a USB cable in the USB0 port, and connect the other end of the cable to the USB host.

After a while the GoodLink LED (D15) will start to blink. This indicates that the
enumeration process has successfully completed and the hub is now ready for use.

You can check the driver installation in the Device Manager window. To check whether the hub
is correctly installed in high-speed, select the

View-Devices by connection command in the

Device Manager window.

3. Plug in devices at the downstream facing ports.