Jump to content

Photo

TI-99 - RESOURCES - Requests for facts, specs & data

TI-99 TI-99/4 TI-99/4A HARDWARE SOFTWARE SPECS Q&A REQUEST forthe LIST

26 replies to this topic

#26 Ksarul OFFLINE  

Ksarul

    Quadrunner

  • 5,275 posts

Posted Fri Sep 25, 2015 5:40 AM

That is correct o insane one! On the 32K SRAM upgrade, it definitely originated while Myarc was still around, as did the 192K mod for the video. Both were originally hacks designed by users, IIRC, that were then refined by Myarc to make them less hazardous to install. There was also a mod done by Albert Vissers of Legio Computer Center in Holland to modify the composite video out to use on a PAL standard monitor.



#27 Schmitzi ONLINE  

Schmitzi

    River Patroller

  • Topic Starter
  • 4,525 posts
  • ToXiC
  • Location:Germany

Posted Fri Sep 25, 2015 6:52 AM

yes, thanks a lot, so maybe we can land here, for a first try ? 

 

 

pdf.gif  TI-99-4A-GENEVE-9640-v1.11-BETA.pdf   47.41KB   633.238 downloads

 

 

:)







Also tagged with one or more of these keywords: TI-99, TI-99/4, TI-99/4A, HARDWARE, SOFTWARE, SPECS, Q&A, REQUEST, forthe, LIST

0 user(s) are browsing this forum

0 members, 0 guests, 0 anonymous users