AMB8425-M-EV manual V1.1
Page 10 of 12
Last update: 14/08/2009
4 The USB Stick
As a counter point of the radio link a USB stick is used, which also contains a AMB8425-M. It is
a USB-to-Serial converter, which integrates multiple LED arriving from radio data, the sending
of radio data and the voltage signal.
Before you connect the stick to the PC, it is necessary to install the USB driver (FTDI). The
installation routine is in the manual of the USB sticks (AMB8465-M) described in greater detail.
After installation, the USB stick is reachable via a virtual COM port and approached the same
as the AMB8425-M on the development board will be handled.
Figure 5 AMB8465-M
