i obviously know even less about 8031 assembly!
must have mixed it up with the ensoniq mirage, which was the last synth whose schematics i had my nose in.
did you manage to dissasemble it?
it would be fantastic to have midi turn on at startup.
ewan.
On 7 May 2017 at 19:02, philmurr@... [Simmons_Drums] <Simmons_Drums@yahoogroups.com> wrote:
I had a look through the code a couple of years ago when I found V6.0. Not a huge number of changes, generally timing and such like, probably to make it more stable.
I wouldn't bother checking a 6809 disassembly, as the SDS9 uses an 8031 :-)