(Solved):
A 16x1 Random Access Memory (RAM) is given below. It has the address input of A3 A2 A1 A0. Assume ...
A 16x1 Random Access Memory (RAM) is given below. It has the address input of A3 A2 A1 A0. Assume all the conditions for accessing the memory are satisfied. Row decoder 2-10-4 Decoder A3 2¹ RAM cell 0 RAM cell 1 RAM cell 2 RAM cell 3 A? 20 RAM cell RAM cell 5 RAM cell 6 RAM cell 7 4 RAM cell 8 RAM cell 9 RAM cell 10 RAM cell 11 RAM cell RAM cell 12 RAM cell 13 RAM cell 15 Read/Write logic Read/Write logic Read/Write logic Read/Write logic Data in Data in Data out Data out Read Bit Write Select Read Bit Write Select Column Select Data 0 outpu Column 2-to-4 Decoder decoder with enable 2¹ 2? Enable T T A? A? Chip Select O a. a. For an address input of A3 A2 A1 Ao = 0011, RAM cell 5 will be accessed. O b. None of the others. C. For an address input of A3 A2 A1? A0 = 1011, RAM cell 13 will be accessed. d. A1 For an address input of A3 A2 A? Ao = 0011, RAM cell 12 will be accessed. e. A1 For an address input of A3 A2 A? A0 = 1001, RAM cell 9 will be accessed. Data input Read/Write 2 Row Select Data in Data in Data out Data out Read Bit Read Bit Write Select Write Select DA