Programmable Array Logic (PAL) Fixed OR array programmable AND array Fixed OR array programmable AND array Easy to program Easy to program Poor flexibility. - ppt download

Programmable Array Logic (PAL) Fixed OR array programmable AND array Fixed OR array programmable AND array Easy to program Easy to program Poor flexibility. - ppt download: Use PAL to design combinational logic circuit Boolean function Boolean function simplified simplified PAL programming table is similar to that of PLA except that only inputs of AND gates need to be programmed. PAL programming table is similar to that of PLA except that only inputs of AND gates need to be programmed.