• Finite State Machine based Programmable Logic Controller
• 7 Inputs
• 8 Outputs
• Simple IF/THEN/ELSE based compiler language generates direct EPROM files.

I have had this project hanging around for ages and have tried to submit it for publication without much enthusiasm so I will make everything available here for the individual constructor.

The complete Pascal source code for the compiler program is available below.

Click Here for the PCB artwork in 300dpi GIF format.

Here is the Compiler Program, source code and Protel PCB file plc10.zip