PDP1 MiSTer Core ported to to Altera DE10- Standard, DE1-SoC and Arrow SoCKit FPGA-s
You can download from Github:
PDP1 for DE10-Standard:
https://github.com/MiSTer-DE10-Standard/PDP1_MiSTer
PDP1 for DE1-SoC:
https://github.com/MiSTer-DE1-SoC/PDP1_MiSTer
PDP1 for Arrow SoCKit:
https://github.com/MiSTer-Arrow-SoCKit/PDP1_MiSTer