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Author Topic: Oktagon 2008 SCSI Controller: How do you turn on the controller chip.  (Read 4062 times)

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Offline cehoferTopic starter

I had a HD crash on my A4000D.  I read around here and on aminet and got a program that would fix the 4G limitations of the 2008.  However, I had to turn off the controller chip to do this or just pull the eprom.  Well, I elected to use the Oktagon utility and shut it off.  I did not have any success with the program so i want to reactivate the original controller.  The manual says to boot off the floppy and use the utility again.  When I try this I says that the controller is turned off and I start getting SCSI yellow warnings to click the right mouse button and I have to reboot.

Any ideas other than get a real controller?  I would just call it quits with this controller but it controls my SCSI ZIP drive.  I got lots of zips now I can put on flash drives or CDs if I ever get it working again.
 

Offline cehoferTopic starter

yes, that is in the startup-sequence on the floppy.
 

Offline cehoferTopic starter

Oktagon 2008 SCSI Controller: How do you turn on the controller chip.
« Reply #2 on: May 18, 2009, 04:35:38 PM »
Oktapussy is what got me into trouble.  I cannot get it to work.  This all came about when my 250MB drive crashed and I got a 73GB 10KRPM SCSI drive to replace it and over come the 4k barrier of the Oktagon2008.  I guess I can play with oktapussy again though.
 

Offline cehoferTopic starter

Ok,  I went back to the drawing board.  I removed the board out of my Amiga 4000/060 and installed it in my 4000/040.  I booted off the original disk and was able to turn the controller back on.  It must have been something in the 060 causing problems?  Anyway, I connected my SCSI Zip drive to it and it sees it just fine.  However, it can handle reboots no problem but when I power down and then back up, it gives me an error that it cannot find the softscsi.device.  I open oktagon prefs and all options are ghosted.  I then reboot off the floppy again and I am good until a cold restart.  

When I checked the box to enable the controller, I clicked "save".  I even looked in the pull down menus but nothing.  The oktagon icon is in the expansion drawer and there isn't anything special in the startup-sequence of the floppy other than "binddrivers".  Do I have to have a HD attached to make it work on a cold boot?  I am using a 40GB IDE HD in the 4000.
 

Offline cehoferTopic starter

I'll have to check.  I know I was fighting it late last night.  I thought I put the "oktagon" driver in the expansions drawer.  I'll have to check that.
 

Offline cehoferTopic starter

Re: Oktagon 2008 SCSI Controller: How do you turn on the controller chip.
« Reply #5 on: February 14, 2020, 03:51:24 AM »
Wow After 11 years, I was able to burn the Oktagon V6.10 eprom.  Now I need to test to see if I can get past the 4 Gig barrier.