2022-05-14

Continuing my experiments with the IceSugar-Pro board, building cores using Yosys and friends, I now have EightThirtyTwoDemos running, using PMODs to provide VGA out, I2S audio out, PS/2 keyboard and mouse, and SD card. (The latter isn’t strictly necessary since the FPGA board already has an SD card slot – but it’s on the underside of the board and impossible to access while the IceSugar-Pro is inserted into the carrier board.)

So how did I go about wiring up the PMODs?