Manual browser: umcs(4)

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UMCS(4) Kernel Interfaces Manual UMCS(4)

NAME

umcs — USB 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It superseded the moscom(4) driver.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 7.0
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