I've neve
seen an official version of it.....
YEars ago, I read out the ROms from an RX02 controller board and
disassmebled the code. I then hand-commented it (well, it was soemthing
to do on the train from Bristol to London :-)). Unfortunately, whilre I can
stil lfidn the hand-commented listing, I cna';t fidn the origianl
machine-readabvle listing anywhere. So I can't easily send it to you.
Are you talking about the board on the drive itself? My old company
I certinly am. The upper board in the drive chassis, the oen that hinges
open. It contains a couple of 2901s and some 2911 sequencers IIRC.
Writing a disassembler for the mcirocode wasn't hard once I'd understood
the hardware. Thgen figuring out what the code did wasn't that hard
either, I think it took 3 or 4 train jouneys :-)
-tony