Where can I find the pinouts for the TI-92 expansion port?

I would like to try expanding the memory on mine, but have had no luck finding the information. Google fu is just not working for me.

Any information on the workings of the 92 would be appreciated.
Maybe you could check our internal pictures of the external modules, with several hardware revisions :
https://tiplanet.org/forum/gallery/album.php?album_id=253
critor wrote:
Maybe you could check our internal pictures of the external modules, with several hardware revisions :
https://tiplanet.org/forum/gallery/album.php?album_id=253


Thanks that helps. More variety than I expected. I could trace out the pin connections from that, several opportunities for double checking.
As usual ask a question, then find the answer. At the bottom of this page are relevant links https://www.omnimaga.org/other-calc-related-projects-and-ideas/68k-macos/
Interesting, good find Smile
There aren't enough address bits to expand the capacity a lot, though.
But in this day and age, Plus modules are so hard to find.
  
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