Q3.a) Design a memory decoding system for 4x1MB EPROMS, starting address :9000DPH Include in your design the following signals : 10/#M. #ADS. b.) Show a simple decoder ckt that generate the four control signals (#MRDC, #MWTC, HORC, #IOWC), decoder inputs: W/#R, M/ #10, HADS Q3.a) Design a memory decoding system for 4x1MB EPROMS, starting address :9000DPH Include in your design the following signals : 10/#M. #ADS. b.) Show a simple decoder ckt that generate the four control signals (#MRDC, #MWTC, HORC, #IOWC), decoder inputs: W/#R, M/ #10, HADS