by rich » Fri Mar 21, 2008 8:47 pm
Yes, you should be able to upgrade any version2.0 board with the new firmware. Some minor features will require new CPLD logic image.
I am working on a way to be able to update the CPLD from the Apple II's game port with the addition of 4 wires from the game port to the JTAG header. But it is not working yet, and I can't make any promises about it just yet. I will post more info about that if/when I make more progress.
I will also be creating a new firmware for the older v1.2 boards, but they have 256 fewer bytes of space in firmware so some features will have to be dropped. I am not starting on that effort until the Run 6 order backlog is caught up.
-Rich Dreher