[Coco] Disk controller schematic

George Ramsower georgeramsower at gmail.com
Mon Jan 4 04:50:36 EST 2010


Did you get the scan?
  ----- Original Message ----- 
  From: Bob Devries 
  To: CoCoList for Color Computer Enthusiasts 
  Sent: Sunday, January 03, 2010 5:58 PM
  Subject: Re: [Coco] Disk controller schematic


  George, can you scan the 26-3029 for me?
  I think it's similar enough to the FD502 to be useful.

  --
  Besides a mathematical inclination, an exceptionally good mastery of one's 
  native tongue is the most vital asset of a competent programmer.

  Edsger W.Dijkstra, 18 June 1975

  ----- Original Message ----- 
  From: "George Ramsower" <georgeramsower at gmail.com>
  To: "CoCoList for Color Computer Enthusiasts" <coco at maltedmedia.com>
  Sent: Monday, January 04, 2010 10:56 AM
  Subject: Re: [Coco] Disk controller schematic


  >I have schematics for the  following..
  > 26-3022
  > 26-3029
  >
  > There are two versions of the 26-3029. One is PCB# 8709407 and the other 
  > is PCB# 8709550
  >
  > Scanning the entire book is out of the question as it is almost 200 pages. 
  > This book covers the drives also.
  >
  > Let me know if one of these is the one you have.
  > George
  >  George,
  >
  >  It's the FD502.
  >
  >  I didn't know about that book. Maybe you would be good enough to scan the
  >  book and upload it to Maltedmedia ftp?
  >
  >  Sadly, all my coco bits & pieces are packed away in storage 1200 km away.
  >  They will be there until at least May, when I return from my proposed 
  > trip
  >  to visit my wife in Las Pinas City, Philippines.
  >
  >  Regards, Bob Devries
  >  Goulburn, NSW, Australia
  >
  >  --
  >  Besides a mathematical inclination, an exceptionally good mastery of 
  > one's
  >  native tongue is the most vital asset of a competent programmer.
  >
  >  Edsger W.Dijkstra, 18 June 1975
  >
  >  ----- Original Message ----- 
  >  From: "George Ramsower"
  >
  >  > Hi all,
  >  >
  >  > does anyone have scans of the schematics of the Coco disk 
  > controller(s),
  >  > or a link to where I can find them?
  >  >
  >  > I have all that.... but it's in storage. :(
  >  >
  >  > Regards, Bob Devries
  >  > Goulburn, NSW, Australia
  >  >
  >  >
  >  > Bob,
  >  > Tell me which controller you have and I'll scan it and email it to you. 
  > I
  >  > have the book Tandy provided with several controllers in it.
  >  >
  >  > George
  >  >
  >  > --
  >  >
  >
  > --
  > Coco mailing list
  > Coco at maltedmedia.com
  > http://five.pairlist.net/mailman/listinfo/coco 


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