CompuServe Thread

Forum unknown · Hardware

1.2 & 5.25" Drives

1 messages in this thread
#22246From: Fadi Khulusi/MicroP TechJun 8, 1986 3:29 AM
Larry, it seems we are exchanging messages LIVE. Yes, my IBM drive seems to work fine in IBM mode (it is an IBM ds/dd drive.) One strange thing though is that I have to turn it on BEFORE I turn on the AMIGA and turn it OFF after I turn the Amiga off. Otherwise the Amiga wouldn't boot or would make both 3 1/2 inch drives tick very VERY fast if I turn off the IBM drive first. It seems that this is due to the weird design of the cable that saves on latching circuitry and does some other trick instead. Somebody did it at work, and I really didn't open the case to look at it. At any rate, it works fine in IBM mode as long as I follow the above guidelines. The Amiga mode is a different story. I know I didn't write exactly what happened but that's because I have a bad memory. At any rate, I tried it again and here's what happened: I did a successful mount. Then DISKCHANGE didn't work. I did a format command anyway and the system crashed. Oh well, probably is the interface design's fault. Fadi