Jim Drew has designed SX-64 Ultra Reset and has done great setup guide for his product (https://www.cbmstuff.com/downloads/ultrareset.pdf).
When I noticed that there are no European providers for Commodore SX-64 reset functionality I decided to draw up my own custom pcb version and coded a new reset logic functionality with more customizable settings. And as there was no open source version available, so I’ve also decided to go with open source approach (gerbers available in here: https://github.com/rainisto/pcb-gerbers/tree/main/sx64-reset )
With supporting 4 kernals you can have for example optimized kernal function key shortcuts for pi1541 and sd2iec on different kernals. And with audio hint its easier to keep track of that action the button will trigger.
features:
– internal drive number 8 / 9 switcher
– 4 kernal switcher (kernals and rom adapters are not included in the sale)
– buzzer gives audiohints of the action which is runned
Installation requires soldering skills, so only order if you have experience and required tools.
More details available in project page here: https://linuxi.org/sx64-reset/
Product includes (see 1st picture):
– pcb with pre-installed components
– 6 random color patch cables
– 5v buzzer with cables attached
