Star Tech Development Network Card ICUSB232FTN User Manual

Instruction Manual

4

From the main desktop, right-click on “My Computer” (“Computer” in Vista/ 7), then 

select “Manage”. In the Computer Management window, select “Device Manager” from 

the left window panel.

*all screenshots for reference only

Double-click on the “Ports (COM & LPT)” option. Additional COM port(s) should be 

visible. The port is automatically sequentially numbered by Windows, but can be 

changed through the “Properties” by right-clicking on the port.

Pinout

1

DCD

2

TxD

3

RxD

4

DTR

5

GND

6

DSR

7

RTS

8

CTS

9

RI