19. Explain the steps in the fetch–decode–execute cycle. Your explanation should include what is happening in the various registers.

10-bit address a) 2 bits for chip select 8 bits for address on chip 64-bit address b) c) d) e) 16 bits for chip select 48 bits for address on chip 6 bits for chip select 1 bit for chip select 5 bits for chip select f) 4 bits for chip select 11-bit address 5 bits for address on chip 6-bit address 5 bits for address on chip 11-bit address 6 bits for address on chip 10-bit address 6 bits for address on chip 64-bit address g) 8 bits for chip select 56 bits for address on chip