Figure 5.6 indicates how to construct a module of chips that can store 1 MByte based on a group of four 256-Kbyte chips. Let's say this module of chips is packaged as a single 1-Mbyte chip, where the word size is 1 byte. Give a high-level chip diagram of how to construct an 8-Mbyte computer memory using eight 1-Mbyte chips. Be sure to show the address lines in your diagram and what the address lines are used for.

egister MAR) 0 A1 C1 Di buffer register (MBR) 1/512 Bit 1 A2 B2 All chips 512 words by 512 bits. 2-terminal cells A7 1/512 B7 C7 D7 ChipA enable Select 1 of 4 B8 C8 D8 1512 Bit 8 Flgure 5.6 1-Mbyte Memory Organization