Firefox Workstation I/O
fwio* at mbus?
dz* at fwio?
le* at fwio?
sii* at fwio?
fwio driver supports the M-bus I/O
module found in VAXstation 35x0 and 38x0 series. Multiple modules may be
installed in the system, and at least one is necessary for proper
The I/O module provides the following devices: