SC140, v1.0, PCB SC140 is a Z180 SBC / Processor card designed for Z50Bus. LinksSC140, v1.0, PCB only (Tindie)SC140, v1.0, Complete kit (Tindie) – discontinuedSC140, v1.0, PCB design files (OSHWLab)SC140, v1.0, Gerber files (ZIP)