1 .\" $NetBSD: daic.4,v 1.9 2003/02/14 15:20:18 grant Exp $
3 .\" Copyright (c) 2002 The NetBSD Foundation, Inc.
4 .\" All rights reserved.
6 .\" This code is derived from software contributed to The NetBSD Foundation
7 .\" by Martin Husemann <martin@NetBSD.org>.
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35 .Nd isdn4bsd driver for EICON.Diehl active ISDN cards
37 .Cd "daic0 at isa? iomem 0xd8000 irq 10"
41 driver supports the old Diehl active cards:
48 card, the driver will detect the board type and use
49 all four ports, each attached as a controller of its own to the
50 isdn4bsd system, which can be listed using the daicctl utility.
54 driver interfaces the ISDN card to the ISDN4BSD kernel subsystem.
55 All lower layer ISDN control is handled by the card. This should
56 allow you to run any national ISDN protocol delivered by EICON.Diehl
57 for your card, but the driver has only been tested with the DSS1
58 protocol and some parts of the cards interface are ISDN protocol
63 driver is written to conform to the software interface documented
65 .Nm ISDN-Karten Benutzerhandbuch
67 .Sh MICROCODE DOWNLOAD
68 Every active card needs its own operating software before it can
69 work. You have to download this to the card before using it with
70 isdn4bsd. Use the daicctl utility to do this, i.e. call
71 .Nm "daicctl -d te_etsi.sx 1"
74 to controller number 1. Use
76 to list all available controllers (and ports). You have to select the
77 correct ISDN protocol file for your ISDN interface, see the Diehl documentation
80 The cards bootstrap process involves another file, which is independent
81 of the card type you use and the protocol you run. It is called
83 in current versions of the Diehl software distribution and has to be
84 copied to the kernel compile directory under
85 .Nm dev/microcode/daic
86 and converted into a header file used when compiling the kernel by running
88 in that directory. Your kernel compile will fail and remind you of this
89 if you forget to do this. Due to copyright restrictions we cannot distribute
90 the driver with this file integrated. But if you own a card, you do have
91 the file (or can get it from the Diehl web server).
95 The driver is not yet finished.