follow the msx.org thread. This version of the board is not compatible with all MSX. you need the second transistor for the INT line. Version 2.0b is the current one. If you can mod the board you can add the transistor and use the same code as version 1.02. More info on the thread
Have you got this device to work on a Sony HBFX1DJ MSX2+? My machine just freezes after boot? No caps lock, no pause button, nothing working?
follow the msx.org thread. This version of the board is not compatible with all MSX. you need the second transistor for the INT line. Version 2.0b is the current one. If you can mod the board you can add the transistor and use the same code as version 1.02. More info on the thread