freebsd man page for ucycom

UCYCOM(4)						   BSD Kernel Interfaces Manual 						 UCYCOM(4)

NAME
     ucycom -- device driver for Cypress CY7C63743 and CY7C64013 USB to RS232 bridges

SYNOPSIS
     To compile this driver into the kernel, place the following line in your kernel configuration file:

	   device usb
	   device ucom
	   device ucycom

     Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

	   ucycom_load="YES"

DESCRIPTION
     The ucycom driver provides support for the Cypress CY7C63743 and CY7C64013 bridge chips.  These chips were designed to provide a low-cost
     transition path to USB for existing RS232 devices, and have fairly limited capabilities.

     The ucycom driver behaves like a tty(4).

HARDWARE
     The ucycom driver currently supports the following devices which incorporate Cypress USB to RS232 bridge chips:

     o	 DeLorme Earthmate USB GPS receiver

SEE ALSO
     tty(4), usb(4)

HISTORY
     The ucycom driver first appeared in FreeBSD 5.3.

AUTHORS
     The ucycom driver and this manual page were written by Dag-Erling Smorgrav <des@FreeBSD.org>.

BSD
								 November 20, 2011							       BSD