TSEC(4)              OpenBSD Programmer's Manual (SOCPPC)              TSEC(4)

NAME
     tsec - three-speed 10/100/Gigabit Ethernet device

SYNOPSIS
     tsec0 at obio? addr 0x24000 ivec 32
     tsec1 at obio? addr 0x25000 ivec 35
     rgephy* at mii?
     gentbi* at mii?

DESCRIPTION
     The tsec driver provides support for the three-speed Ethernet controller
     (TSEC) found on the Freescale MPC8349E processor family.  It uses an ex-
     ternal PHY or an internal 10-bit interface.

     The tsec driver supports several media types, which are selected via the
     ifconfig(8) command.  The supported media types are:

           media autoselect
                  Attempt to autoselect the media type (default)

           media 1000baseT mediaopt full-duplex
                  Use 1000baseT on copper, full duplex

           media 1000baseT [mediaopt half-duplex]
                  Use 1000baseT on copper, half duplex

           media 1000baseSX mediaopt full-duplex
                  Use 1000baseSX on fiber, full duplex

           media 1000baseSX [mediaopt half-duplex]
                  Use 1000baseSX on fiber, half duplex

           media 100baseTX mediaopt full-duplex
                  Use 100baseTX, full duplex

           media 100baseTX [mediaopt half-duplex]
                  Use 100baseTX, half duplex

           media 10baseT mediaopt full-duplex
                  Use 10baseT, full duplex

           media 10baseT [mediaopt half-duplex]
                  Use 10baseT, half duplex

SEE ALSO
     arp(4), gentbi(4), ifmedia(4), inet(4), intro(4), netintro(4), rgephy(4),
     hostname.if(5), ifconfig(8)

HISTORY
     OpenBSD support for tsec first appeared in OpenBSD 4.4.

AUTHORS
     The tsec driver was written by Mark Kettenis <kettenis@openbsd.org>.

OpenBSD 4.7                    January 28, 2009                              1
