I think your referring to the DVI (Disk Video Interface)
I managed to get my hands on one of these earlier this year, they
aren't bad for what they are (https://bytemyvdu.wordpress.com/
2020/03/28/tandy-trs-80-disk-video-interface/)
Before we had the REX, mComm and NADSbox, it certainly offered a
route of expansion for the M100. Though it's not without some
limitations, not sure I would have felt it was worth the money back
in 1984.
Cheers
James
On 27 Jun 2020, at 10:07, Louis Lipp wrote:
Hello,
I saw a computer once, actually not a computer, but more like a
dock, it had a single connector that looks like it was supposed to
be socketed into one of the empty chip sockets. It had a monitor
and if I remember well, it had a 5 1/4 disk drive as well. I'm not
sure if it had any other outputs/inputs.
I am trying to remember the name of this device.
Do any of you recall?
Take care, Louis
