This guide indicates in element how the FIG-Forth is designed, and carried out and the way it all works together. Very nicely defined through C-H Ting. When we began to get it geared up for publishing, we desired to make certain all of it nonetheless works. The CDP1802 implementation in VHDL from some other mission got here very on hand and the Lattice board consists of all the hardware to duplicate the function. You can truly strive it out yourself.