On Fri, Sep 25, 2020 at 6:33 PM Al Kossow via cctalk <cctalk@classiccmp.org> wrote: > > On 9/25/20 10:31 AM, Al Kossow via cctalk wrote: > > On 9/25/20 10:08 AM, Plamen Mihaylov wrote: > >> I was able to dump Torch Triple X System V, Release 1 Version 1.2 > >> If anyone is interested I can share the image. > > > > I have a Torch Quad X CPU prototype CPU, missing the ASIC > > > > did the ever scan all the manuals? > http://www.computinghistory.org.uk/det/1031/Torch-Triple-X/
I have a couple of Triple-Xs and a currently non-working Quad-X Somewhere I have the schematic I reverse-engineered of the Triple-X. I can dig it out and scan it if there's any interest. I also seem to have 13 tiff files which claim to be the official quad-X CPU board schematic which again I can share. I don't know if I kept the Triple-X service manual. I had it at one point and it was useless! No schematics. No pinouts. A block diagram with major errors. And a glossary with entries like : 'IC : Integrated Circuit. one of those black things on legs on a circuit board ICs : More than one IC' I am not making that up. [And it's not even accurate. The 68000, 68450 and 68451 are in ceramic packages and are therefore not black. Two of the ICs on the Omti SCSI-ST412 interface are in PLCC packages and are therefore not 'on legs'] -tony