We are working on a replacment processor for the 8021 in Sequential
circuit's ProOne.
It is a little pcb board with a modern sufacemounted processor. The board
has pins
that fits to the socket on the ProOne's pcb. So it's just to plug it in.
The replacment board has even some more features built in:
* Midi input and output
* Two analog outputs, can be used to midi control for example filter cutoff
etc.
* One analog input, have not decided what to use it for. Maybe to send
midi data from pitchbend or modwhweel, or other analog signal
A pic of the first prototype! The pins is a little too thick
to fit in the socket, and should be changed.
Otherwise it should look like this.
Our plan is to have the program ready and units for sale first week in juli.
If you have any questions or suggestions, just drop a mail to proone@bmh.nu