Converting GDS files off of some 9tracks...

Hi, I wanted to see if perhaps any LSI/CAD people may be on the list that have done work on IC layouts from back in the 80's. I have numerous 800BPI 9tracks that contain GDS binary streams on them. I need a conversion app/util to pull the data off of the tapes and back into GDS format. These were done on either Vaxes or Data General's, I couldn't nail down a definitive answer from the original semiconductor designers as to what system they connected to. I could do a image dump from the tapes, but I'd still need some kind of util/app on the PC or Linux side (or even VMS as I also have a 9track hooked to my Vax) to read in and convert the image. Any help would be appreciated, thanks. Curt -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.338 / Virus Database: 267.9.5/58 - Release Date: 7/25/2005