OpenBSD manual page server

Manual Page Search Parameters

IBUS(4) Device Drivers Manual (vax) IBUS(4)

ibusVAX internal bus

ibus0 at mainbus0

The ibus driver supports the internal I/O bus found on Q-bus based or Q-bus capable VAXstation, MicroVAX, and VAX 4000 systems. It is combined with a vsbus(4) on the VAX 4000 100 class and certain later MicroVAX 3100 class systems.

The following devices are supported on ibus:

AMD LANCE Ethernet device
UNIBUS/Q-bus controller
SGEC Ethernet device

intro(4), vsbus(4)

March 31, 2008 OpenBSD-5.5