Hey there. I found this post:
https://synthmorph.com/blogs/news/ac...rus-ti3?page=2
There is stated that TI2 have 56321 dsps and that TI have 56367..
I had replace battery on mine Virus TI2 Keyboard and my TI2 have 2x 56367AG150 with D24 board... So it seems they used both 56367 and those newer ones 56321 too? @*ZX81* mentioned that his TI2 had same as mine 56367?