2 Feb
2019
2 Feb
'19
5:43 a.m.
Are these bare boards you would sell, or populated? (I would guess the
former, yes?)
Price (for both the MFM reader and the SA1000 adapter)?
JRJ
On 2/1/2019 7:37 PM, David Gesswein via cctech wrote:
I have made a SA1000 adapter board for my MFM reader
emulator. I did a
small run which seems to work so if you are interested email me to get
in on the next order. Prices may get a little better if I get enough
orders.
http://www.pdp8online.com/mfm/
http://www.pdp8online.com/mfm/sa1000/sa1000_usage.shtml
I have used it for reading Shugart SA1004 and Quantum Q2040 drives.
Another has used it to replace drive in a TRS-80 Model II 8 Meg drive unit.
Some other items that may be of interest:
Dealing with stuck head problem with Quantum Q2040 drives
http://www.pdp8online.com/q2040/q2040.shtml
Using a DAC to pull the head servo to recover otherwise unreadable data
from DEC RD53 drive. Also procedure tried for Q2040 but data had been erased
so not successful.
http://www.pdp8online.com/mfm/head_servo/