MCBUS(4) - Device Drivers Manual (alpha) #

MCBUS(4) - Device Drivers Manual (alpha)

NAME #

mcbus, mcmem - MCBUS system bus

SYNOPSIS #

mcbus* at mainbus0 mcmem* at mcbus? mid ?

DESCRIPTION #

The mcbus driver provides support for the MCBUS system bus found on AlphaServer 4100 and 1200 systems.

The following devices are supported by the mcbus driver:

mcmem

memory modules attached to the MCBUS main system bus.

mcpcia

MCPCIA MCBUS-to-PCI bus adapter

SEE ALSO #

intro(4), mainbus(4), mcpcia(4)

BUGS #

Only one MCBUS bus can exist within the system.

OpenBSD 7.5 - November 21, 2015