Hub Architecture

Below is a diagram of the internal architecture for the Product Name.

Table 7-32 

	Fig	Description
	1	This is the external physical port number
	2	This is present if this component is connected to an internal hub, if it is present the number represents the port number on the internal hub

Table 7-33 

Background colour	Description
	An External physical port you can connect a USB device to
	The Host port that you will connect the host computer to
	An Internal hub which can then connect to external ports or other internal components
	Any other components which includes expansion ports and internal chips

Figure 7.12 

Figure 7.13 

Figure 7.14 

Figure 7.15 

Figure 7.16 

Figure 7.17 

Figure 7.18 

Figure 7.19