Re: Winchester SA1004 file recovering

2021-02-03 Thread Chuck Guzis via cctalk
The simplest thing, if you can locate one, is to find a WD1000/WD1001 controller board and hook it to a PC. Chances are overwhelming that it was used to write the SA100x in the first place. My first 5150 hard drive used such a setup--an SA1002, a WD1001 and a very small hand-wired ISA card for i

Re: Winchester SA1004 file recovering

2021-02-03 Thread David Gesswein via cctalk
On Wed, Feb 03, 2021 at 10:43:48AM +0100, Enrico email.it wrote: > > > A very dear friend first read in raw mode a 10MB Winchester hard disk model > Shugard SA1004 from which the files were correctly extracted and then set up > a test bench from which you can see in this video the complete system

Re: Winchester SA1004 file recovering

2021-02-03 Thread jim stephens via cctalk
On 2/3/2021 1:43 AM, Enrico email.it via cctalk wrote: Any suggestion? I believe Dave G's MFM emulator has an option to support the SA1000. I have one in stock for a future project to try to extract data from SA-1000's in DSD floppy / 8" drive subsystems. https://www.pdp8.net/mfm/mfm.shtm