Speaking of standard ROMS, a 27C512 can be burned with SARDOS on the lower 32k and UR-II on the upper 32k. Then pin one wired to a pin on the system board. This allows for bank 1 to have SARDOS and bank 2 to have UR-II. I have a couple of mine setup this way.
On Wed, Mar 11, 2020, at 10:23 AM, Josh Malone wrote: > The 8201a can take a standard 27C256, so you can drop in a 'SARDOS' ROM or > some such. If you want one, I can burn it for you (I might have 1 or 2 > already made up from Tandy Assmebly). Contact me off-list > > On Wed, Mar 11, 2020 at 1:20 PM Jason Benson <jason.benson...@gmail.com> > wrote: >> Is there a loader for NEC TSDOS? My 8201A doesn't have an option rom, but I >> can transfer DO files to it from my M100. >> >> On Wed, Mar 11, 2020 at 12:33 AM B4 Me100 <b4me...@hotmail.com> wrote: >>> The attached file will generate TSLOAD. Quite a small Basic program that >>> loads the file into memory, the .do file can be deleted after loading. >>> >>> On 10/3/20, 8:47 PM, "M100 on behalf of Joshua O'Keefe" >>> <m100-boun...@lists.bitchin100.com on behalf of maj...@nachomountain.com> >>> wrote: >>> >>> >On Mar 10, 2020, at 8:39 PM, Kurt McCullum <ku...@fastmail.com> wrote: >>> >> TS-DOS and Sardine for UR-II attached >>> > >>> >Thanks for this. For those of us with optionless hardware you wouldn't >>> >happen to have the loader handy as well, would you? I think it's called >>> >TSLOAD? Ive been keeping DOS100 itself in RAM and it's kind of hefty. >>> >Using the loader seems more memory-friendly, but I have yet to figure out >>> >where to find a copy. >>>
