Datasheet
  Copyright © 2011 Future Technology Devices International Limited  14 
Document Reference No.: FT_000204 
DB9-USB Datasheet 
Version 2.1 
Clearance No.: FTDI# 130 
4)  The following screen appears: 
Figure 3.3 – Automatic Install 
5)  Wait while the driver is found, downloaded, and installed. This step may take a couple minutes 
depending on the Internet speed. 
6)  After the files are found and installed, click “Finish” to complete the installation. 
Figure 3.4 – Complete Hardware Installation 
7)  Steps 2 through 6 will repeat. The first time installs the basic USB Serial Converter in the USB 
device tree. The second time installs the Virtual COM Port layer in the Ports tree and assigns the 
COM port number. 
8)  When both portions of the device driver have been installed successfully, the following message 
will appear, indicating that the device is ready. 
Figure 3.5 – Hardware Ready 










