17 Nov
2004
17 Nov
'04
11:55 a.m.
On Tue, 16 Nov 2004, Tom Jennings wrote:
making a 4FDC talk to Shugart 851's (plus my
801's and 851's)
(solution: the data-separator add-on card for some Tandy Model
x computer, a daughter board that fits under the 1771 chip)
The data separator was made by Percom to fit what we now refer to
as the "model 1" (When it came out, it was just called the "TRS-80")
They also made the "Doubler", which was later copied by Tandy.