Can someone help me answer these?

The following table represents a small memory. Refer to this table for the following

questions.

Address Data

$00000001111001000011$

$00011111000000100101$

$00100110111100000001$

$00110000000000000000$

$01000000000001100101$

$01010000000000000110$

$01101111111011010011$

$01110000011011011001$

For these exercises, we can mostly use location and address interchangeably. An

address in memory and a

location in memory mean basically the same thing.

When we want to talk about the numeric value that represents the physical spot in

memory of some location, we pretty much always call that the

address of the location.

Using a real$-$world analogy, I can point to a house on my street and say, $$I wonder

who lives at that address$$ or $$I wonder who lives at that location$$ and mean the same

thing. But if I want to refer to the number that represents that house, I would always

use

address $($as in$,$What$$s your street address?$).$

Also, remember that $$location $1$ doesn$$t mean the $$first$$ location. It$$s the location

whose address is $1($in other words, in the example above, the location whose address

is $0001).$

$1.$ What binary value does location $3$ contain?

$2.$ What binary value does location $6$ contain?

The binary value within a given memory location can be interpreted in many ways.

We have seen that binary values can represent unsigned integers, signed magnitude

integers, $2$s complement integers, ASCII values, machine instructions, etc.

$3.$ Interpret the contents of location $0$ as a $2$s complement integer. What is this

number in decimal?

$4.$ Interpret the contents of location $1$ as a $2$s complement integer. What is this

number in decimal?

$5.$ Interpret the contents of location $4$ as a single ASCII character. Standard ASCII

values use only $8$ bits, so when you have a $16$ bit value and want to interpret it as a

single ASCII value, you just ignore the higher$-$order bits.

$6.$ Interpret the contents of location $0$ as an unsigned integer. What is this number in

decimal?

$7.$ Interpret the contents of location $1$ as an unsigned integer. What is this number in

decimal?

$8.$ In the von Neumann model, the contents of a memory location can also be

interpreted as an instruction. If the binary pattern in location $0$ were interpreted as an

instruction, what type of instruction would it represent? $($Hint: The type of an

instruction is indicated by the opcode field.$)$

$9.$ A binary value can also be interpreted as a memory address. Suppose the value

stored in location $5$ is a memory address. To which location or address does it refer?

$10.$ If the value stored in location $5$ is a memory address, what is the binary value

contained at the address pointed to by location $5?$

Suppose a computer has $32$ GB of RAM and an addressability of $16$ bits.

$11.$ How many memory addresses are in this computer?

$12.$ How many bytes are stored at each address in memory?

$13.$ How many bits are in the computer's MAR?

$14.$ How many bits are in the computer's MDR$?$

Suppose a computer has $16$ MB of RAM and is byte addressable.

$15.$ How many memory addresses are in this computer?

$16.$ How many bytes are stored at each address in memory?

$17.$ How many bits are in the computer's MAR?

$18.$ How many bits are in the computer's MDR$?$