From: larry_fosdick@hotmail.com   
      
   "Doug_M"  wrote in message   
   news:w2MPf.40661$VV4.588735@ursa-nb00s0.nbnet.nb.ca...   
   > Hi,   
   >   
   > I've got a bunch of old Montezuma Micro CP/M disks I bought a while   
   > back.  A couple of them have the hard disk driver for the RS 5mb drive.   
   > I've got the 12mb drive.  There is a text file that lists all the   
   > drivers for every supported hard drive.  The driver I need is   
   > HDRS12M.COM.  Anyone happen to have a copy of this?  There is a .DSK   
   > image of Montezuma Micro's Hard Disk Driver disk (awkward sentence!) on   
   > a couple of the TRS-80 web sites, but it seems to be corrupted.   
   >   
   > Regards,   
   > Doug   
      
   I have the disk from David Keil's site from a few years ago. It only has   
   drivers for the 5 and 15 MB drives.  What I found that I could do was to use   
   the 15 MB driver for my 30MB drive. It worked fine for timing and all, and   
   the excess space was usable by LDOS.   
      
   When I tried to use the 5MB driver, the timings seemed to be off; I suspect   
   that the 5MB is on the slower side.   
      
   This trick might work for you as long as the driver expects the same or   
   fewer heads/cylinders that are in your hard drive.  I'd bet the 5 MB driver   
   would work. IIRC, the 5MB Tandon TM-602 drive has 4 heads and 153 cylinders,   
   while the Tandon TM-603 has 6 heads and 230 cylinders.  Of course, CP/M   
   would only be able to access 5MB.   
      
   Larry   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)