I have updated the SOCino board to version 1.4. It adapts the CY8CKit-059 board to a RAMPS 3D printer driver board, which is cheaply purchased from ebay or amazon.
The Eagle board and schematic is downloadable from the socmaker.com site (https://socmaker.com/?p=969) from a link close to the top of the article.
An image of the schematic is in that article. In previous posts, code and hardware for doing exact timed pulses out to a stepper driver is given.
It is released GPL.
Enjoy!
