For both Linux and Windows, both libusb and libftdi must be built and
installed. To use the newer FT2232H chips, supporting RTCK and USB high
-speed (480 Mbps), you need libftdi version 0.16 or newer. Many Linux
+speed (480 Mbps), use libftdi version 0.17 or newer. Many Linux
distributions provide suitable packages for these libraries.
For Windows, libftdi is supported with versions 0.14 and later.