[comp.sys.next] SCSI compatibility list

cyliax@dynamo.ecn.purdue.edu (Ingo Cyliax) (03/03/91)

Here is a SCSI compatibility list that I have started for the NeXT. Please
send any addition/changes to me (cyliax@ecn.purdue.edu) and I will add them
to the list. Please included any special 'magic' you had to do to make it
work so I can add special 'notes'. It has been suggested to make this list
available on a NeXT archive site. Any suggestions ?

There have been some reports that some harddisks setup for synchronous SCSI
work under 2.0 on a '040, but are not able to boot from these drives. Has
anyone else seen this ?

			Type	NeXT 1.0	NeXT2.0		NeXT2.0
						on '030		on '040
			-----------------------------------------------
Archive 60Mb FH		tape	???		???		yes c)
Archive 2150		tape	???		yes c)		yes c)
Exabyte 8200		tape	yes		???		???
Fujitsu 226[136]S[AB] g)disk	yes d)		yes		yes
Hitachi DK515C-78	disk	yes f)		???		???
Maxtor LXT207S		disk	yes		??? 		???
Maxtor XT8702S		disk	???		yes		???
Mirror Technologies 150	tape	???		???		yes c,i)
Sony CDU-541		cdrom	yes b)		yes		yes
Teac 155		tape	no		???		yes c)
Teac FD235JS		floppy	yes b)		yes a)		yes a)
Toshiba XM-3201A	cdrom	no		yes h)		???
WangDAT 1300		tape	???		yes		???
Wren IV-376		disk	???		???		yes
Wren V-376		disk	???		???		yes e)
Wren VI-776		disk	yes		yes		yes

Notes:
	a)	needs a program to initialize the drive properly
	b)	only through /dev/sg0
	c)	use 'setmtd' to set driver to 'fixed block' mode
	d)	turn off SCSI-2 inquiry
	e)	1024 byte/sector not tested as boot disk.
	f)	needs special program to initilize the drive properly,
		should be ordered pre-formatted for 1024 byte block
	g)	SA is 512 bytes/block, SB is 1024 bytes/block preformatted.
		block size also jumper selectable before low level format.
		turn off synchronous I/O.
	h)	not tested with Sierra Filesystem CDROMs.
	i)	read/writes extended length DC6250 tapes
	???	no report that it will work. If it runs on a '030 under
		2.0, it will probably run on a '040 as well.


Keep those addition/changes coming in....


-ingo
--
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