UMCS(4) Device Drivers Manual UMCS(4)

NAME

umcsUSB multiport serial adapters driver

SYNOPSIS

umcs* at uhub?
ucom* at umcs?

HARDWARE

The umcs driver supports a wide variety of hardware based on the MosChip 7810, 7820, 7840 chipsets and clones thereof. Devices range from single port to eight port (implemented as a USB hub and two umcs four port instances behind it).
Examples of hardware known to work with this driver are:
LOGILINK AU0033
 

DESCRIPTION

The umcs driver attaches the MosChip multiport chipset with individual port drivers via ucom(4), which makes it behave like a tty(4).

SEE ALSO

tty(4), ucom(4), usb(4)

HISTORY

The umcs driver appeared in NetBSD 7.
It superseded the moscom(4) driver.
March 16, 2014 NetBSD 8.2