Croemeco 4FDC daughter board...

[Bill Degnan]

That's what I thought, a disk doubler like they used to sell on TRS 80's.
b

On Wed, Feb 12, 2020 at 5:21 PM William Sudbrink via cctalk <
cctalk at classiccmp.org> wrote:

> Interesting daughter board on the 4FDC in this ebay lot:
>
>
>
>
> https://www.ebay.com/itm/Vintage-Lot-of-2-Cromemco-S-100-Boards-Z80-ZPU-CPU-
>
> 4FDC-Floppy-Disk-Controller/202903187221?hash=item2f3df8ef15:g:kGQAAOSwhKZeQ
> z9C
> <https://www.ebay.com/itm/Vintage-Lot-of-2-Cromemco-S-100-Boards-Z80-ZPU-CPU-4FDC-Floppy-Disk-Controller/202903187221?hash=item2f3df8ef15:g:kGQAAOSwhKZeQz9C>
>
>
>
> (sorry if you have to paste the URL back together)
>
>
>
> I thought maybe it was the JVB FDCX4 but after looking at some pictures,
>
> it clearly is not.  Looks like it just adds a data separator to the 1771?
> Anybody
>
> have one of these?
>
>
>
> Bill S.
>
>