Until now

the history of computer development has always been divided according to the advent of new devices introducing striking changes to main frame. However

once the multiple valued logic system is realized and their theories are applied

we shall have a high efficient computer architecture that will be bring a higher level to the computer technology.The advent of DYL integrated circuit[1

2] provides a new hope for realizing the possibility as mentioned above in our country.In this paper

we propose that a linear AND-OR gate of Multiple Elemental Logic （DYL） is an excellent AND-OR gate of multiple valued logic. If combined with other circuits

a new multiple valued logic circuit will be constructed （MV-DYL for short）. By the comparison and experiment it is proved that the MV-DYL circuits can obtain higher information density than binary DYL circuits under like condition of power-delay product

and it has more advantages of simpler structure

easier realization and higher reliability than ternary CMOS and MV-I2L circuits.