3.2 Sequential Logic 2

Question 1

What are the 3 signals/busses used in a general memory interface

Answer 1

Question 2

What are the 3 different ways of classifying memory

Answer 2

Question 3

What is the difference between SRAM (static) and DRAM (dynamic)

Answer 3

Question 4

How is a SRAM cell constructed (circuit diagram)

Answer 4

Read: precharge to 1 1 (low strength - overriden)
Write: precharge to value (high strength)

Question 5

How is a DRAM cell constructed (circuit diagram)

Answer 5

Question 6

What 3 components are used to construct a memory device

Answer 6

Question 7

What is an example diagram of a SRAM memory device

Answer 7

Question 8

What is an example diagram of a DRAM memory device

Answer 8

Load row and column values separately

Question 9

How can a memory device output a w-bit word via replication

Answer 9

Stack w-devices