ucycom.4freebsd

Langue: en

Version: 300272 (debian - 07/07/09)

Section: 4 (Pilotes et protocoles réseau)


BSD mandoc

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 ucycom

Alternatively, to load the driver as a module at boot time, place the following line in loader.conf5:

 ucycom_load="YES"
 

DESCRIPTION

The 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 driver behaves like a tty(4).

HARDWARE

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

SEE ALSO

tty(4), usb(4)

HISTORY

The driver first appeared in Fx 5.3 .

AUTHORS

An -nosplit The driver and this manual page were written by An Dag-Erling Smørgrav Aq des@FreeBSD.org .