68kMLA Classic Interface

This is a version of the 68kMLA forums for viewing on your favorite old mac. Visitors on modern platforms may prefer the main site.

Click here to select a new forum.
68020 SBC on VME Can't use the .ini file
Posted by: veachanderthal on 2024-01-02 17:28:33 Photos of the SCSI board would certainly be helpful. Preferably well-lit and with legible part numbers 🙂 The Pic I took isn't very good, but I was able to see an NCR 5380 SCSI Chip on it. number is (Best guess from my pic) CPO7213 006-1082073 9032K Buddy of mine just emailed me this manual. I'll start going through it. http://www.bitsavers.org/components/ncr_symbios/scsi/5380/SP-1051_NCR_5380-53C80_SCSI_Interface_Chip_Design_Manual_Mar86.pdf If you think other chips will be helpful, I'll try to get a better pic.
Posted by: GRudolf94 on 2024-01-02 18:01:27 The 53C80 datasheet is of no use here - countless things use that, in many different implementations, some of them compatible with cheap SCSI disk emulators, some not. Anyway, as @Phipli said, if this is a mission-critical device, i.e. something still used in a medical setting, hobby use SDEs are not suitable anyway.
< 2