Microprocessors and Interfaces Tutorials

Problems and Solutions, Solved Examples on 8086 Memory Interface  Address De-coding M/IO’,RD’& WR’ signals of 8086. RAM and ROM  Address Map. Design a memory having size 16 × 8 from 16 × 4 memory, Schematic showing the Address Bus , Data Bus and Chip Select Lines, 32 × 4 memory module by combining two 16 × 4 memory chips, memory read cycle and write cycle, MEMR and MEMW signals derived from M/ IO’ , RD’ and WR’ signals of 8086.