[comp.sys.ibm.ps2.hardware] Model 80 SCSI interface and 8514/A Display Adapter

khoo@husc9.harvard.edu (Oonchye Khoo) (11/21/90)

We just got a new lab in, and we're having some problems with the Model 80's
SCSI card and a Model 70's 8514/a display card.

Both these cards use the C0000 area of high memory in a place where our
Ethernet cards must sit.  Is there any way to move the memory location used
by these cards?  

Questions about IBM SCSI, just how compatible is it;  can I buy a 3rd party
SCSI drive and just hook it up?  What cables and formatting software would I
need to get?

We are running a 8515 monitor of the 8514/a adapter card, but it looks just
like normal VGA.  Is there any way to get it to display character output with
smaller fonts and higher resolution? 

Thanks, any help would be apreciated, we are pretty new to P/S 2's.
---
 Ah Love! Could You and I with Fate conspire, To Grasp this sorry scheme
 * of things             (Lawrence Oon-Chye Khoo)              Entire, * 
 Would we not            khoo@husc9.harvard.edu               Shatter it
 * and then,      375-A, Harvard St, Cambridge, MA 02138      Shape it *  
 closer to our heart's Desire.   ---   From The Rubaiyat of Omar Khayam.  

hh2@prism.gatech.EDU (HAAS) (11/21/90)

In article <4777@husc6.harvard.edu> khoo@husc9.UUCP (Oonchye Khoo) writes:
>
>Questions about IBM SCSI, just how compatible is it;  can I buy a 3rd party
>SCSI drive and just hook it up?  What cables and formatting software would I
>need to get?
>

I'm writing this note from an IBM Model 80 using a Maxtor XT-8760s (660 MB)
disk and an IBM 6451109 non-cache SCSI controller. Installation was painless,
EXCEPT for the cable. I made my own - no support. BE SURE TO PLAN AHEAD. The
lack of support waas do to simple ignorance - SCSI is "new" to most folks.
The internal cable was quite easy. Just get the right connectors and match
pin 1 with pin 1 and away she goes. BUT . . . I'm still working on getting
AIX to recognize the disk. I have gotten instructions for several people on
how to go about it, and will post the results - when in.

hh


-- 
Harry Haas  GTRI/RIDL/DB         "What makes it DO that!?" - Bones 
Georgia Institute of Technology, Atlanta Georgia, 30332
uucp:	  ...!{decvax,hplabs,ncar,purdue,rutgers}!gatech!prism!hh2
Internet: hh2@prism.gatech.edu   hhaas@{gtri01|rmadsun}.gatech.edu