WAX(4) - Device Drivers Manual (hppa) #
WAX(4) - Device Drivers Manual (hppa)
NAME #
wax - GSC bus controller and I/O subsystem
SYNOPSIS #
wax* at mainbus0 irq 24 wax* at phantomas0 irq 24 gsc2 at wax?
DESCRIPTION #
The
wax
GSC bus controller is a version of
lasi(4)
with limited functionality and no additional devices on the crystal.
It is mainly used as a GSC bus controller for additional onboard devices
(e.g. 2nd RS232 or HIL) and sometimes add-on cards (such as a TR-9000
card for the
HP 9000/712
models).
MACHINES #
An incomplete list of machines that use the wax bus controller:
- 712/* add-on cards
- 715/{64/80/100}[XC]
- 725/{64/80/100}
- 743/*
- 744/*
- 745/*
- A180[C]
- B132L[+], B160L, B180L+
- C100, C110
- J200, J210[XC]
- RDI PrecisionBook
SEE ALSO #
asp(4), gsc(4), intro(4), io(4), lasi(4), phantomas(4)
Precision I/O Architecture Reference Specification, Hewlett-Packard.
712 I/O Subsystem ERS, Revision 1.1, Dwg No. A-A2263-66510-31, Hewlett-Packard, 12 February 1993.
Volume 46 Number 2, Hewlett-Packard Journal, April 1995.
HISTORY #
The wax driver appeared in OpenBSD 3.4.
OpenBSD 7.5 - May 31, 2007