Zilog EZ80F91GA - Manual (Page 19)

UM024502-1012 Installing the FTDI USB-to-UART Driver
ZGATE Embedded Security Development Kit
User Manual
7
5. Click Next to locate the appropriate driver.
6. Click Next , then click Finish to complete the installation.
Installing the FTDI USB-to-UART Driver
An FTDI USB-to-UART driver is required to allow your PC to communicate through its
USB port to the on-chip UART of the ZGATE Embedded Security MCU. Observe the fol-
lowing procedure to perform these connections.
1. Ensure that the USB cable is not plugged in to the ZGATE Embedded Security Devel-
opment Board’s P3 connector.
2. Navigate to the following filepath and double-click the CDM20802_setup.exe file to
begin the driver installation.
\device drivers\FTDI Uart

\Device Drivers\FTDI Uart
3. The installation process will begin and you should observe output similar to the fol-
lowing messages on the screen of your PC:
32-bit OS detected

\dpinstx86.exe

Installation driver

FTDI CDM driver installation process completed...
4. When the installation is complete, plug in the Mini-B connector of the second USB
cable into the Board, and the larger A connector into the USB port of your PC.
5. If the driver installation was successful, the Ports (COM & LPT) section of the Device Man-
ager will display USB Serial Port (COMx) or similar message, as highlighted in Figure 2.