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

dioDIO/DIO-II bus

dio0 at mainbus0

This driver is for the DIO/DIO-II bus on HP 9000/3xx and 9000/4xx series workstations.

The following DIO devices are supported:

dvbox(4)
HP98730 “DaVinci” frame buffer
gbox(4)
HP98700 “Gatorbox” frame buffer
hyper(4)
A1096A “Hyperion” frame buffer
rbox(4)
HP98720 “Renaissance” frame buffer
sti(4)
HP Standard Text Interface
topcat(4)
HP98544 “Topcat”, HP98550 “Catseye” and A1416A “Kathmandu” frame buffers
tvrx(4)
HP98705 PersonalVRX “Tigershark” frame buffer

dca(4)
HP98644A serial communications interface
dcm(4)
HP98642A serial communications multiplexer

le(4)
HP98643 built-in and add-on Ethernet boards

fhpib(4)
“fast” HP-IB interface
nhpib(4)
“normal” HP-IB interface

spc(4)
HP 98658 SCSI host adaptor

arcofi(4)
Siemens PSB2160 audio codec

intro(4), sgc(4)

December 30, 2011 OpenBSD-5.5