On 1/5/2006 at 1:10 AM ard at p850ug1.demon.co.uk
wrote:
By my definition, FPGAs, PALs, GALs, CPLDs,
gate+flip-flops, transistors,
valves, relays, are all fine.
Magnetic core logic?
Cheers,
Chuck
EL-PC logic?
(ElectroLuminescent-PhotoConductor)
Neon bulb logic?
Tunnel Diode logic?
PLO logic?
(Parametric phase-Locked Oscillator - Parametrons are one variety)
Peter Wallace