DIO(4) | Device Drivers Manual (hp300) | DIO(4)

# NAME

`dio` —
DIO/DIO-II bus

# SYNOPSIS

`dio0 at mainbus0`

# DESCRIPTION

This driver is for the DIO/DIO-II bus on HP 9000/3xx series workstations.

# SUPPORTED DEVICES

NetBSD includes DIO drivers, sorted by device type and driver name:

## Framebuffers

dvbox
  HP98730 ``DaVinci'' graphics device interface
gbox
  HP98700 ``Gatorbox'' graphics device interface
hyper
  A1096A ``Hyperion'' graphics device interface
rbox
  HP98720 ``Renaissance'' graphics device interface
topcat
  HP98544 98550 ``Topcat'' and ``Catseye'' device interface

## Serial interfaces

com
  HP98644A serial communications interface (formerly dca)
dcm
  HP98642A serial communications multiplexer

## Network interfaces

le
  HP98643 built-in and add-on Ethernet boards

## HP-IB interfaces

fhpib
  ``fast'' HP-IB interface
nhpib
  ``normal'' HP-IB interface

## SCSI interfaces

spc
  HP98265A SCSI interface

# SEE ALSO

com(4), hp300/dcm(4), hp300/dvbox(4), hp300/gbox(4), hp300/hpib(4), hp300/hyper(4), hp300/rbox(4), hp300/topcat(4), le(4), spc(4)

February 17, 2017 | NetBSD 9.0