Tulin drivers?

[papa_november]

I have an Apple IIGS booting from a CompactFlash card in a PCMCIA-SCSI adaptor (Microtech PCD-25BH). My SCSI card is a Rev. C Apple II SCSI Card. Most of the time, it works OK. Every few minutes or so, however, it ejects the boot disk and all other cards in the adaptor!

I have to manually eject and reinsert them to get them to show up again. What causes this, and is there a fix?

When I was researching the issue this bit from the Apple II FAQ came up:

023- What can I do after the Zip drive connected to my Apple SCSI
goes into Sleep Mode?

A solution is "goosing" the drive by manually ejecting and reinserting it.
Apparently, using the SCSI driver for the Apple Card that was sold by Tulin
Technologies solves a lot of troubles with the Apple card and a Zip drive. You
can get the Tulin SCSI driver from ...
Mr. Wing Chung (104465.3171@COMPUSERVE.COM)
for $20.

Searches for this driver come up empty. Does anyone have a copy of it? Is the person mentioned even still selling it?

 

[papa_november]

What Is The Apple IIGS? and it's contributors managed to find the driver and put it on one of their compilations. I haven't tested it as I managed to find a better SCSI card, solving the problem. However, anyone else who wants to try and boot from this combination of Rev. C SCSI card and PCMCIA SCSI drive can now give it a shot.