[Sunhelp] RE: Sparc Server4/490

[Wendell Melrose]

	Info on slot assignment is as follows:
	cpu board in slot 4, memory boards in slot1, slot7, slot2,
	slot6, slot3 and in slot 5.  The bg3 & iack jumpers are always
	"in" for the memory slots.  The slot that has the 4400
	cpu board installed should have both of these jumpers "out".
	These jumpers are on the backplane slots wiring side.
	The 4400 memory board has these part #'s 501-1333  (32mb 	ECC)
and 502-1721 (128mb ECC).  The  top two led's on 
	these mem. bds should be off.. red indicates uncorrectable 
	error.   Green led (2nd from bottom) indicates ok. Be sure
	that you do have a memory board jumpered for board 0.
	You didn't say if you were getting any monitor display or??
	You should be able to get  tty data output on serial portA
	if you put the normal /diag switch in 'diag' and cycle AC power
	or reset the cpu bd.  The cg5 color framebuffer vme card 
	is shown in slot9 ,  scsi vme cards in slot6,  smd disk vme
	controller cards in the end slots.. you cannot have the bg3
	and iack jumpers off  the backplane empty slots.. all slots
	with vme controllers  must have these jumpers removed.
	Have fun!
 	wendell_melrose at anadarko.com
.
> -----Original Message-----
> From:	Rick Copeland [SMTP:rcopeland at corp.jps.net]
> Sent:	Thursday, May 20, 1999 11:12 AM
> To:	sunhelp at sunhelp.org
> Subject:	[Sunhelp] Sparc Server 490 questions
> 
> I recently picked up a Sparc Server 490 and need to know what the right
> slots are for the boards.  I have powered it up but it does not see the
> memory board and I think that there may be a placement problem.
>  
> Thanks,
>  
> Rick Copeland
>