Dell SX2210T Touch Monitor - Manual (Page 8)

Universal Serial Bus (USB) Interface
This section gives you information about the USB ports that are available on the left side of your monitor.
USB Upstream Connector
USB Downstream Connector
USB Ports
l 1 upstream at bottom
l 2 downstream at back & 1 downstream at bottom
Camera - MIC Specifications
Overview
The integrated USB camera and analog microphones allow you to take pictures, videos, and communicate with other computer users. The camera is located at
the top of the monitor and is fixed. When the camera is on, the white light next to the camera turns on.
13 CEC
14 Reserved (N.C. on device)
15 SCL
16 SDA
17 DDC/CEC Ground
18 +5V Power
19 Hot Plug Detect
NOTE: This monitor supports High-Speed Certified USB 2.0 interface
Transfer speed Data Rate Power Consumption
High speed 480 Mbps 2.5W (Max., each port)
Full speed 12 Mbps 2.5W (Max., each port)
Low speed 1.5 Mbps 2.5W (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.