NAME

cbus —

NEC PC-9801 extension board slot bus

SYNOPSIS

cbus0 at mainbus0

DESCRIPTION

cbus is a bus interface of "NEC PC-9801 extension board slot" (so-called "C-bus" in Japan) on LUNA-88K2. The original LUNA-88K does not have this slot.

LIST OF DEVICES

The devices currently supported on cbus are:

necsb(4)

NEC PC-9801-86 sound board

pcexmem(4)

NEC PC-9801 extension board slot

pcmcia(4)

PCMCIA (PC Card) support

SEE ALSO

intro(4)

HISTORY

The cbus bus interface first appeared in OpenBSD 5.7.