ihfc(4)

NAME

ihfc - isdn4bsd ISA Cologne Chip HFC[-S][-SP] 2B[DS0] driver

SYNOPSIS

device ihfc
NOTE:
Something   like:  hint.ihfc.0.at="isa"  must  be  added  to
/boot/device.hints
The driver will automatically probe for io-base and irq.

DESCRIPTION

The ihfc driver provides D-channel layer 1 supports as spec

ified in ITU
Recommendation I.430 and layer 1 support for the B-channel.

The driver supports some passive ISA ISDN cards based on the

HFC[-S][-SP]
2B[DS0] chips from Cologne Chip, currently this are the

Teles 16.3c ISA
PnP, the AcerISDN P10 ISA PnP and the TELEINT ISDN SPEED

No.1.

CAVEATS

The driver is still in an experimental state.

SEE ALSO

i4bq921(4), i4bq931(4)

STANDARDS

CCITT Recommendation I.430

AUTHORS

The ihfc driver was written by Hans Petter Selasky <hse

lasky@c2i.net>.

This manpage was written by Hellmuth Michaelis <hm@FreeB

SD.org>.

BUGS

Always at least one left.

BSD July 28, 2002

BSD