Device family
Displays device families available for configuration, programming, or bypassing in a JTAG chain. The Device name list displays the available devices from the selected device family. Turning on the check box next to a device family name turns on the check boxes of all the available devices in that family. When you turn on the check box next to a device, you indicate that you want to add that device to the Device list of the programming list in the Programmer.
Note: The Virtual JTAG Tap shown in the Device name list is a software-only version of a JTAG controller, which you can use in system-level
debug applications.