Dell U3011 Universal Serial Bus (USB) Interface , Plug and Play Capability

Universal Serial Bus (USB) Interface
USB Upstream Connector
USB Downstream Connector
USB Ports
l1 upstream - back
l4 downstream - 2 on back; 2 on left side
Plug and Play Capability
You can install the monitor in any Plug and Play-compatible system. The monitor automatically provides the computer system with its Extended Display
Pin Number
3-pin Side of the Connected Signal Cable
(Cable not included)
1
Y (Luminance signal)
2
Pb (Color differential signal)
3
Pr (Color differential signal)
NOTE: This monitor supports High-Speed Certified USB 2.0 interface.
Transfer speed
Data Rate
Power Consumption
High speed
480 Mbps
2.5W(Max.,eachport)
Full speed
12 Mbps
2.5W(Max.,eachport)
Low speed
1.5 Mbps
2.5W(Max.,eachport)
Pin Number
4-pin Side of the Connector
1
DMU
2
VCC
3
DPU
4
GND
Pin Number
4-Pin Side of the Signal Cable
1
VCC
2
DMD
3
DPD
4
GND
NOTE:USB2.0functionalityrequiresaUSB2.0-capablecomputer
NOTE:
The monitor's USB interface works only when the monitor is on or in power save mode. If you turn off the monitor and then turn it on, the attached peripherals may
take a few seconds to resume normal functionality.