Smart 800 Series - Manual

Chapter 2: Extending the USB ofSMART Board 800i seriesinteractive whiteboard systems Extending the USB with a bus-powered (active) extension cable 7 Using a single USB-XT extension cable 8 Using multiple USB-XT extension cables 9 Extending the USB with a CAT5-XT-1100 (active) extender 10 Using a CAT...

I M P O R T A N T Connect your USB cables or extenders to the USB1 receptacle on the interactive whiteboard’s extended control panel (ECP) module. Do not use the USB2 receptacle. N O T E S l You can connect the USB cable or extender to the SMART Board 800 series interactive whiteboard system’s ECP m...

Using multiple USB-XT extension cables ..... Computer USB-XT USB-XT USB A to mini B cable Interactive whiteboard system N O T E S l These aren’t plenum-rated solutions. Don’t route multiple USB-XT extension cables where they’re inaccessible, for example, inside walls or ceilings. l USB cable lengths...

Appendix A: USB 2.0 specification primer USB terminology 15 USB topology 17 Connecting USB devices 18 Powering USB devices 18 USB connectors and cables 19 USB connectors 19 USB cables 20 Prohibited cable assemblies 20 USB cable length 21 Extending USB connections 21 Basic USB connection 21 Compound ...

Connecting USB devices USB attachment points are provided by a special class of USB device known as a hub. The additional attachment points provided by a hub are called ports . A host includes an embedded hub called the root hub that can provide one or more attachment points. Hosts may also have oth...

USB connectors and cables USB connectors There are two types of full-size USB connectors: Series-A and Series-B, also known as Type-A and Type-B, respectively. Either connector type can be a receptacle or a plug. l Series-A receptacles are used as outputs from host systems and hubs. l Series-B recep...

USB cables For full-speed and high-speed connections, USB 2.0 specifications allow two types of cable assemblies: l a standard detachable cable that is terminated on one end with a Series-A plug, and terminated on the opposite end with a Series-B plug l a captive cable that is terminated on one end ...

USB cable length The maximum allowable USB cable length is determined primarily by signal attenuation and propagation delay. A USB cable also carries VBUS and GND wires on each segment to deliver power to bus-powered devices. VBUS is nominally +5V at the source, and the GND lead provides a common gr...

Compound device connection In this diagram, you can see that connecting a compound device limits the maximum distance to 5 × 16' (5 m) = 80' (25 m). Compound device Root Hub Hub 1 Hub 2 Hub 3 Hub 4 Hub 5 Function Host Host ( Tier 1 ) Tier 2 Tier 3 Tier 4 Tier 5 Tier 6 Tier 7 16 ' ( 5 m ) + 16 ' ( 5 ...