Supra Amax Driver v1.30 6/10/91 9/18/91 -- updated for Series III software 5/8/92 -- updated for Series III version 3.8A The Supra Amax driver will allow Amax 2.6 or higher to work with your Supra hard drive. To do this you will need to dedicate one of your partitions to Amax. If you only have 1 partition, you will need to backup your hard drive and reformat it for more than one partition, or use a MAC hard drive. IMPORTANT IMPORTANT IMPORTANT IMPORTANT IMPORTANT IMPORTANT IMPORTANT THIS VERSION WILL ONLY WORK WITH AMAX V2.06 OR GREATER. Supra supported hardware: A2000 Word Sync interface - supported A500 Byte Sync/XP interface - supported A500 non-Byte Sync interface - supported A1000 interface - supported A2000 DMA interface - will not be supported (you can upgrade to a WS interface, please contact Supra Technical support for assistance) Supra supported software: Series III v3.0 and greater - supported Series II v1.10 and greater - supported Series II v1.09F and less - not supported non-series II software - not supported If you are using an older version of the software you will need to contact Supra Technical Support for information on upgrading to the current version. You can contact Supra Technical support via: (503) 967-2440 9-4 pst (503) 967-2401 fax 76004,565 CompuServe SupraTech GEnie INSTALLATION for Series III: 1. Copy the file SUPRASCSI.AMHD to the DEVS folder of your boot device. 2. Run SupraHDTools. 3. Decide which partition will be dedicated to Amax. Set the ID to AMAX. Set the FLAGS to SKIP. 4. Click on the WRITE RDB button. 7. Choose the "Create Mountlist" menu item under the RDB menu, and click on the "Write Mount List" button in the requester. 8. Exit SupraHDTools 9. Run MEMACS (or your favorite text editor) 10. Load the file SYS:DEVS/MOUNTLIST 11. Page to the end of the file 12. Insert the file SYS:DEVS/MOUNTLIST.SUPRA_xxx (xxx is the SCSI number of your HD) 13. Delete the new entries, except the AMAX entry. 14. Write out the new MOUNTLIST 15. Before running Amax, do a MOUNT AMAX: 16. Run Amax EXTERNAL MAC HDs 6/10/91 This version of the Supra Amax driver should work with all external MAC HDs. However, since Amax uses the MAC HD driver to control the SCSI command sequences, there may be some MAC HD drivers that will not work. If you are do not have a Amax partition you will have to create a "fake" mountlist entry for the MAC drive. The Amax Documention explains how to do this process. Be sure that the following line appears in the "fake" mountlist entry for your MAC drive: Device = suprascsi.device You will still have to mount the amax partition to allow Amax to work with your MAC drive. In addition most MAC HD drivers transfer data using many short data requests, instead of using a single large request. This causes the HD to run much slower than an Amax partition of an Amiga HD. SPECIAL NOTE: 6/10/91 When using a SyQuest drive that is formated under a MAC, once the system(AMAX) has came up, you will have to use a MAC hard drive utility to mount the drive. PROBLEMS 1. Check that you have copied SUPRASCSI.AMHD to the DEVS: folder 2. Make sure that you have properly created the mountlist 3. Check that you are using Amax v2.06 or greater 4. Make sure that you are using the proper version of Supra's software and that you are not mixing versions