I've been collecting old BBC hardware for a good few years now but I've come
across something new!
I am used to seeing the 8271 FDC or the 1770/1772 FDC in the BBC-B.
I am now faced witjh a 1797 FDC on a special board made by 'computer
There is also a ROM board installed made by the same people.
The DFS seems to be 'LVL Dos' and help gives 'Double Density 0.91f'.
Does anyone have any info on this set up?
I had a Watford 1.44 dfs lying around and tried this as a replacement for
the LVL Dos which doesn't seem to friendly.
Unfortunately it did not work. I wasn't really surprised as this DFS is
8271 based, but I do hope that the a 1770 type DFS will act as a direct
I will have to my eprom blower out to check this though.
Any thoughts or info would be gratefully received.
Thanks for your help.