Construct the Gold Tree as follows:
Using a five metre cable, connect one self-powered hub to a UHCI root hub port. This self-powered hub is the tier one hub.
Connect combined keyboard / hub to port 2 of the tier one hub. This keyboard / hub is the tier two hub.
Using a five metre cable, connect one self-powered hub to port 2 on the tier two hub. This self-powered hub is the tier three hub.
Using a five metre cable, connect one bus-powered hub to port 1 on the tier three hub. This bus-powered hub is the tier four hub.
Using a five metre cable, connect one self-powered hub to port 1 on the tier four hub. This self-powered hub is the tier five hub.
Add the Logitech Wheel Mouse to port 1 on the tier one hub.
Add the Iomega Zip250 drive to port 2 on the tier three hub.
Add the Philips DSS350 speakers to port 2 on the tier four (bus powered) hub.
Add the Zoom 1595 camera to port 1 on the tier five hub.
Load the GoldTreeBuild image using something like the following command: dd if=GoldTreeBuild of=/dev/hda5 bs=8192. Boot to the Gold Tree configuration.
If not already mounted, mount the usbdevfs file system using the following command: mount -t usbdevfs usbdevfs /proc/bus/usb.
If the Device Under Test has a detachable cable, remove the supplied cable and use a five metre cable for tests.