mcbus(4)

MCBUS system bus

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.