Question 1 You have a supply of 8K x 4 memory chips. The address bus on each chip will be. (Type out the number eg. six) Selected Answer: 13 bits wide.

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**Question 1**

You have a supply of 8K x 4 memory chips. The address bus on each chip will be _______ bits wide.  
(Type out the number e.g., six)  
Selected Answer: 13  

**Question 2**

The address 56H is located in _______.  

**Diagram Explanation:**  
The diagram illustrates two integrated circuits (IC1 and IC2) with a shared address bus consisting of lines A₁, A₂, and A₉. The chip select (CS) lines are also shown. The connections imply that the address 56H is mapped to both IC1 and IC2.

Selected Answer: Both IC1 and IC2  

**Question 3**

A 1M x 16 memory chip has a capacity of ______.  
Selected Answer: 1048576  

**Question 4**

You are building a system with a 64K x 8 memory made up of 8K x 4 memory chips. The address bus on the system (not the chip) will be _______ bits wide.  
(Type out the number e.g., six)  
Selected Answer: 13
Transcribed Image Text:**Question 1** You have a supply of 8K x 4 memory chips. The address bus on each chip will be _______ bits wide. (Type out the number e.g., six) Selected Answer: 13 **Question 2** The address 56H is located in _______. **Diagram Explanation:** The diagram illustrates two integrated circuits (IC1 and IC2) with a shared address bus consisting of lines A₁, A₂, and A₉. The chip select (CS) lines are also shown. The connections imply that the address 56H is mapped to both IC1 and IC2. Selected Answer: Both IC1 and IC2 **Question 3** A 1M x 16 memory chip has a capacity of ______. Selected Answer: 1048576 **Question 4** You are building a system with a 64K x 8 memory made up of 8K x 4 memory chips. The address bus on the system (not the chip) will be _______ bits wide. (Type out the number e.g., six) Selected Answer: 13
**Question 5**

You are building a computer system and have a memory requirement of 64K x 8, but you only have 8K x 4 memory chips. You can build the system from these smaller chips, but you will need a total of _____ chips to implement the system memory.
(Type out the number e.g., six)

Selected Answer: 8

**Question 6**

What value will select IC2?

The diagram shows two integrated circuits, IC1 and IC2. Each has a chip select (CS) line. The lines A13 and A12 are shown connected to both IC1 and IC2. There's a NOT gate pointing towards IC2's CS line, which implies that IC2 is selected when the signal from the associated line is low.

Selected Answer: 0
Transcribed Image Text:**Question 5** You are building a computer system and have a memory requirement of 64K x 8, but you only have 8K x 4 memory chips. You can build the system from these smaller chips, but you will need a total of _____ chips to implement the system memory. (Type out the number e.g., six) Selected Answer: 8 **Question 6** What value will select IC2? The diagram shows two integrated circuits, IC1 and IC2. Each has a chip select (CS) line. The lines A13 and A12 are shown connected to both IC1 and IC2. There's a NOT gate pointing towards IC2's CS line, which implies that IC2 is selected when the signal from the associated line is low. Selected Answer: 0
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