Any experience with a DTC-1181?

Michael B. Brutman mbbrutman-cctalk at brutman.com
Mon Dec 26 11:39:29 CST 2005


Dave Dunfield wrote:
>>Anyone had experience with a Data Technologies DTC-1181?  It appears to be an 
>>8-bit ISA board that somehow enhances the on-board BIOS to handle drives larger 
>>than 528MB through LBA.  Does it work?  If so, does it then go up to the 
>>typical 8192MB barrier or does it go farther than that?
> 
> 
> I have the docs for it kicking around here somewhere (single-page, I could scan it for you
> if you like - assuming I can find it). IIRC it will go up to the 30G barrier (but I could be
> wrong - it's been quite a while since I used it).
> 
> Btw, the board is just a ROM socket - I used to put the ROM itself (which IIRC is 8K) into
> the boot rom socket of my network cards on various 486 class machines - if you are not
> using network boot, it saves a card slot.
> 
> And yes, it does work.
> 
> Dave
> 
> --
> dave04a (at)    Dave Dunfield
> dunfield (dot)  Firmware development services & tools: www.dunfield.com
> com             Collector of vintage computing equipment:
>                 http://www.parse.com/~ddunfield/museum/index.html
> 
> 

Wow - if it's just a ROM socket, that makes it a really implementation 
of the PCjr cartridge slot!  I knew us PCjr owners would be vindicated 
one day!





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