diff options
| author | phk <phk@FreeBSD.org> | 1995-01-27 07:54:59 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1995-01-27 07:54:59 +0000 |
| commit | 73ca693e56ba1165c416741bd02b981b6f9c3ab6 (patch) | |
| tree | 25fb0e266b17fb51fc25b9a5f4e89d9942408212 /share | |
| parent | 66ad17f0fff7990c5d123f035ffb54cfee9e3f81 (diff) | |
| download | FreeBSD-src-73ca693e56ba1165c416741bd02b981b6f9c3ab6.zip FreeBSD-src-73ca693e56ba1165c416741bd02b981b6f9c3ab6.tar.gz | |
Man page for the new nca driver.
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man4/man4.i386/nca.4 | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/share/man/man4/man4.i386/nca.4 b/share/man/man4/man4.i386/nca.4 new file mode 100644 index 0000000..05db390 --- /dev/null +++ b/share/man/man4/man4.i386/nca.4 @@ -0,0 +1,69 @@ +.\"Manual pages for FreeBSD generic NCR-5380/NCR-53C400 SCSI driver. +.\" +.\"Copyright 1994, Serge Vakulenko (vak@cronyx.ru) +.\" +.\"Redistribution and use of this document, with or without +.\"modification, are permitted provided redistributions must retain +.\"the above copyright notice and this condition. +.Dd January 9, 1995 +.Dt NCA 4 i386 +.Os FreeBSD +.Sh NAME +.Nm nca +.Nd +Generic NCR-5380/NCR-53C400 SCSI adapter driver +.Sh SYNOPSIS +Trantor 130, with IRQ: +.Cd "controller nca0 at isa? port 0x350 bio irq 5 vector ncaintr +.sp +Trantor 130, without IRQ: +.Cd "controller nca0 at isa? port 0x350 +.sp +ProAudioSpectrum-16, with IRQ: +.Cd "controller nca0 at isa? port 0x1f88 bio irq 5 vector ncaintr +.Cd "controller nca1 at isa? port 0x1f84 bio irq 5 vector ncaintr +.Cd "controller nca2 at isa? port 0x1f8c bio irq 5 vector ncaintr +.Cd "controller nca3 at isa? port 0x1e88 bio irq 5 vector ncaintr +.sp +ProAudioSpectrum-16, without IRQ: +.Cd "controller nca0 at isa? port 0x1f88 +.Cd "controller nca1 at isa? port 0x1f84 +.Cd "controller nca2 at isa? port 0x1f8c +.Cd "controller nca3 at isa? port 0x1e88 +.Sh DESCRIPTION +This driver provides access to SCSI devices connected to +NCR-5380/NCR-53C400 SCSI adapter. +.sp +It's possible to use the adapter without IRQ line. +The data rate then slightly decreases (by 20-30%). +.sp +The \fBflags\fP keyword in the configuration file can be used to set +some adapter driver parameters: +.sp +Bits Description +.br +------------------------------------------ +.br +0x01 Disable SCSI bus parity check. +.sp +Tested on the following hardware: +.br + Adapter: Trantor T130 + Adapter: ProAudioSpectrum16 +.br + Streamer: Archive Viper 150 +.br + CD-ROM: NEC CDR-25 + CD-ROM: PLEXTOR CD-ROM PX-4XCH +.Sh FILES +.Bl -tag -width Pa -compact +.It Pa /sys/i386/isa/ncr5380.c +.It Pa /sys/i386/isa/ic/ncr5380.h +.It Pa /sys/i386/isa/ic/ncr53400.h +driver source +.El +.Sh SEE ALSO +.Xr cd 4 +.Xr scsi 4 +.Xr sd 4 +.Xr st 4 |
