Home Page Forums MAME MAME Triumph-Adler alphatronic P3 (+ P1, P2 and P4)

I posted the above information on a German forum with several alphatronic owners, and one guy who has a P3 that has been expanded with the P30's coprocessor cards, posted his version of MS-DOS for the P30. It's running on an 8088 that has a 128 RAM extension card connected to it.

http://forum.classic-computing.de/index.php?page=Thread&postID=118435#post118435

This user dumped his P30's ROM

http://forum.classic-computing.de/index.php?page=Thread&threadID=10689

and a picture of a third "mystery" card that belongs in a P30.

Here are pictures of a P30 booting DOS:

http://forum.classic-computing.de/index.php?page=Thread&threadID=7785

plus a very handy guide about the correct order to plug in the P30's cards.