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 $NetBSD: sableio.4,v 1.5 2017/02/18 22:39:00 wiz Exp $

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by Gregory McGarry.

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.Dd February 17, 2017 .Dt SABLEIO 4 alpha .Os .Sh NAME .Nm sableio .Nd AlphaServer 2100 (Sable) STD I/O module .Sh SYNOPSIS .Cd "sableio* at ttwopci?" .Sh DESCRIPTION The .Nm driver provides support for STD I/O module found on the AlphaServer 2100. The module supports regular ISA peripherals and their regular ISA I/O addresses. The wiring of interrupts is peculiar on the AlphaServer 2100.

p The following devices are supported by the .Nm driver:

p l -tag -width mcclock -offset indent -compact t com serial communications interface t fdc NEC 765 floppy disk controller driver t lpt Parallel port driver t pckbc PC keyboard controller driver .El .Sh SEE ALSO .Xr alpha/intro 4 , .Xr alpha/ttwopci 4 , .Xr com 4 , .Xr fdc 4 , .Xr lpt 4 , .Xr pckbc 4