Ethernet Adapters   NE2000 (PCI & ISA)
 AMD PC-Net (Lance) 10 & 10/100
 Intel EtherExpress Pro 10/100
 RealTek 8139 10/100
 3Com "Vortex" and "Boomerang" series ethercards.
 - Members of the series include Fast EtherLink 3c590/3c592/3c595/3c597
 - and the EtherLink XL 3c900 and 3c905 cards.
 SCSI Adapters The Adaptec AIC7xxx Chipset
The NCR / Symbios 53C8XX Chipset
(See bellow for details of which card this provides support for)

Please note : Although the FREE Evaluation will support SCSI drives as data disks it will only install, boot and run from the Primary Master IDE hard drive, which must be at least 100Mb in size. The install will take about 60 - 70Mb so, a 100Mb drive will leave little space for data unless you have additional disks.

 Other drivers  EIDE Disks
 EIDE Tape
 EIDE CD-ROM
 SCSI Tape
 M-Systems Disk-On-Chip
 Advanced Power Management
 LM79 Compatible Environmental Monitoring

The Adaptec AIC7xxx Chip - From the Linux Source file "drivers/scsi/README.aic7xxx "


AIC7xxx Driver for Linux

Introduction
----------------------------

The AIC7xxx SCSI driver adds support for Adaptec (http://www.adaptec.com) SCSI controllers and chipsets. Major portions of the driver and driver development are shared between both Linux and FreeBSD. Support for the AIC-7xxx chipsets have been in the default Linux kernel since approximately linux-1.1.x and fairly stable since linux-1.2.x, and are also in FreeBSD 2.1.0 or later.

Supported cards/chipsets

----------------------------
Adaptec Cards
----------------------------
AHA-274x
AHA-274xT
AHA-2842
AHA-2910B
AHA-2940
AHA-2940W
AHA-2940U
AHA-2940UW
AHA-2940AU
AHA-2940U2W
AHA-2940U2
AHA-2940U2B
AHA-2940U2BOEM
AHA-2944D
AHA-2944WD
AHA-2944UD
AHA-2944UWD
AHA-2950U2
AHA-2950U2W
AHA-2950U2B
AHA-3940
AHA-3940U
AHA-3940W
AHA-3940UW
AHA-3940U2W
AHA-3950U2B
AHA-3985
AHA-3985U
AHA-3985W
AHA-3985UW

Motherboard Chipsets
----------------------------

AIC-777x
AIC-785x
AIC-786x
AIC-787x
AIC-788x
AIC-789x
AIC-3860

Bus Types
----------------------------

W - Wide SCSI, SCSI-3, 16bit bus, 68pin connector, will also support
SCSI-1/SCSI-2 50pin devices, transfer rates up to 20MB/s.
U - Ultra SCSI, transfer rates up to 40MB/s.
U2- Ultra 2 SCSI, transfer rates up to 80MB/s.
D - Differential SCSI.
T - Twin Channel SCSI. Up to 14 SCSI devices.
AHA-274x - EISA SCSI controller
AHA-284x - VLB SCSI controller
AHA-29xx - PCI SCSI controller
AHA-394x - PCI controllers with two separate SCSI controllers on-board.
AHA-398x - PCI RAID controllers with three separate SCSI controllers on-board.

NOTE: The AHA-2920 is NOT an AIC-7xxx based controller, and is not handled by this driver.

People
------------------------------
Justin T Gibbs gibbs@plutotech.com (BSD Driver Author)
Dan Eischen deischen@iworks.InterWorks.org (Original Linux Driver Co-maintainer)
Dean Gehnert deang@teleport.com (Original Linux FTP/patch maintainer)
Jess Johnson jester@frenzy.com (AIC7xxx FAQ author)
Doug Ledford dledford@redhat.com (Current Linux aic7xxx-5.x.x Driver/Patch/FTP/FAQ maintainer)

Special thanks go to John Aycock (aycock@cpsc.ucalgary.ca), the original author of the driver. John has since retired from the project. Thanks again for all his work!

NOTE: The AHA-2920 is NOT a AIC-7xxx based controller,and is not handled by this driver.

The NCR / Symbios 53C8XX
"Wide negotiation" is supported for chips that allow it. The following table shows some characteristics of NCR 8xx family chips:
Chip On board SDMS BIOS Wide Ultra SCSI Supported by the driver Tested with the driver
810 N N N Y Y
810A N N N Y Y
815 Y N N Y Y
825 Y Y N Y Y
825A Y Y N Y Y
860 N N Y Y Y
875 Y Y Y Y Y
895 Y Y Y(1) Y not yet

(1) The 895 chip is supported 'on paper'.