amiga.org
     
iconAll times are GMT -6. The time now is 06:48 PM. | Welcome to Forum, please register to access all of our features.

» Amiga.org » Amiga computer related discussion » Amiga Hardware Issues and discussion » CYBPPC SCSI - Need help with termination

Amiga Hardware Issues and discussion This forum is dedicated to the discussion and resolution of issues related to Classic and Next Generation Amiga hardware. Got a problem with a piece of hardware? Click to speak.

Reply
 
Thread Tools Display Modes
Old 01-12-2009, 02:40 AM   #1
arnljot
VIP / Donor
Points: 7,034, Level: 55 Points: 7,034, Level: 55 Points: 7,034, Level: 55
Activity: 2% Activity: 2% Activity: 2%
 
arnljot's Avatar
 
Join Date: Aug 2007
Location: Oslo
Posts: 720
Default CYBPPC SCSI - Need help with termination

Okay, this is gonna be a long post

PS: Read important note on the end of post!

My setup:
HD (id:0): 18GB SCSI HD Seagate ST318437LW U160 LVD/SE 68pin, Install guide and Manual
CDROM (id:5): 50 pin Plextor 40x of some sort

My problem now is that when I access the cybscsi.device from HDToolBox I get a recoverable alert from which I can either suspend or reboot. I cannot set up my devices. It crashes on the CD ROM which is set up in CybPPC firmware to be mounted as CD0:

My assumption is that it's either poor termination or the fact that the CD ROM is mounted in cybppc firmware which crashes HDToolBox (os 3.9 version, bb2)

Now, reading my HDs manuals I think I've found that it doesn't terminate the chain? Can this be correct?

Here are the excerpts from the manual:






And these are from the installation instructions:




note:I have four of these disks, and I only need one or two. I'll send a disk to the first one who can state the correct config of such a device as this with a Cyberstorm PPC and 50 pin CD ROM, and I will send another disk to the first one who wants to trade one for an active scsi terminator which I can use inside the amiga on the cybppc.
__________________
A posting a day keeps the sanity away...
http://www.arnljot.com
arnljot is offline   Reply With Quote
Old 01-12-2009, 03:04 AM   #2
BinoX
Technoid
Points: 6,059, Level: 50 Points: 6,059, Level: 50 Points: 6,059, Level: 50
Activity: 4% Activity: 4% Activity: 4%
 
BinoX's Avatar
 
Join Date: Oct 2005
Posts: 452
Default Re: CYBPPC SCSI - Need help with termination

OK.. Config should be like this:

Terminator - CSPPC - Device1 - Device2 - etc - Terminator


In the SCSI config on the CSPPC, set the CDROM transfer type to asyncronous, This fixed a few problems I was having with CSPPC and cd drives.
__________________
Back to action!
BinoX is offline   Reply With Quote
Old 01-12-2009, 03:10 AM   #3
arnljot
VIP / Donor
Points: 7,034, Level: 55 Points: 7,034, Level: 55 Points: 7,034, Level: 55
Activity: 2% Activity: 2% Activity: 2%
 
arnljot's Avatar
 
Join Date: Aug 2007
Location: Oslo
Posts: 720
Default Re: CYBPPC SCSI - Need help with termination

I'll try that when I come home.

ATM it's like this:

Int Wide Terminator - HD - CYBPPC - CDROM w/adapter - Int to ext adapter - Ext Wide Terminator
__________________
A posting a day keeps the sanity away...
http://www.arnljot.com
arnljot is offline   Reply With Quote
Old 01-12-2009, 03:52 AM   #4
zipper
Kindred of Babble-on
Points: 12,602, Level: 73 Points: 12,602, Level: 73 Points: 12,602, Level: 73
Activity: 14% Activity: 14% Activity: 14%
 
zipper's Avatar
 
Join Date: Feb 2002
Location: finland
Posts: 2,127
Default Re: CYBPPC SCSI - Need help with termination

Have a try w/o the CD-Rom - your adapter may cause those problems.
zipper is offline   Reply With Quote
Old 01-12-2009, 02:40 PM   #5
Dandy
Cult Member
Points: 8,915, Level: 63 Points: 8,915, Level: 63 Points: 8,915, Level: 63
Activity: 8% Activity: 8% Activity: 8%
 
Dandy's Avatar
 
Join Date: Apr 2004
Location: Cologne - Germany
Posts: 908
Default Re: CYBPPC SCSI - Need help with termination

@ arnljot:

See my answer on amigaworld.net...
__________________
Dandy
My Website
If someone enjoys marching to military music, then I already despise him. He got his brain accidently - the bone marrow in his back would have been sufficiant for him! (Albert Einstein)
Dandy is offline   Reply With Quote
Reply

Bookmarks

Tags
cybppc , scsi , termination

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
A3000 external scsi termination T3000 Amiga Hardware Issues and discussion 9 07-23-2007 12:14 AM
SCSI Termination? dannyp1 Amiga Hardware Issues and discussion 2 01-25-2007 07:59 AM
SCSI Termination on A3000 vk3heg Amiga Gaming 1 10-05-2006 07:10 AM
GVP G-Force 030 rev. 3 SCSI termination question x56h34 Amiga Hardware Issues and discussion 4 12-01-2005 06:40 PM
Cybppc scsi / makecd elendil Amiga Hardware Issues and discussion 3 06-29-2003 09:34 PM