Design a ROM that adds two 4-bit numbers, A and B, resulting in a 4-bit sum S, and a single carry-out bit co. The ROM also has a carry-in bit ci. Describe your design in words and possibly drawings. How many memory locations does the ROM have? How many bits are stored in each memory location? Find the contents of your ROM for the first 4 memory location

Q: How many bits are required to address a 8M × 16 main memory if a) Main memory is byte-addressable?…

A: Given: 8M x 16 main memory To find: bits required to address main memory if:              a) Main…

Q: give the 9-bit microoperation field for the following micro- operations: a. AC←AC + 1,    DR←DR + 1…

A:

Q: 1. Write an ALP to add two Packed 8 bit BCD numbers and store the result in the memory address 200H.…

A: Given: 1. Write an ALP to add two Packed 8 bit BCD numbers and store the result in the memory…

Q: Q10//Expand 64k x4 ROM to form 64k x 8 ROM.

A: Ans:) Give, We have 64K * 4ROM and we need to create 64K* 8 ROM.

Q: Design a 8x4 ROM with the following contents. Show the full diagram and follow all the required…

A: GIVEN:

Q: Design a binary multiplier that multiplies two 8-bit binary number by following design rules that…

A: In the diagram: Q and B are the two separate 8-bit binary inputs C is the 3-bit sequence counter R…

Q: The following questions Q3-Q8 will use the same table below: Data Memory Register wO Content Content…

A: The Answer is in Below Steps

Q: The first two bytes of a 2M x 16 main memory have the following hex values: Byte 0 is FE Byte 1 is…

A: The answer for the above mentioned question is given in the below steps for your reference.

Q: Write assembly language program to add to 8-bit numbers with carry. First numbers stored on memory…

A: Lets see the solution.

Q: differences between EPROM, EEPROM, and Flash Memory? What kind of action does a parity bit perform?

A:

Q: 4. Specify the size of a ROM that you could use to program each of the following combinational…

A: a) First of all, ROM  is constructed with the decoder. Design 16 adder/subtractor: we need three…

Q: elect the specialized uses of the EFLAGS register. which is the correct answer? you can choose more…

A: The answer is given below.

Q: The first two bytes of a 2M  × 16 main memory have the following hex values:1. Byte 0 is FE2. Byte 1…

A: If the memory is big-endian: In the big-endian, the most significant value in the series is kept…

Q: In 6809, the relation between registers A, B and D is as follows: A and B combined are known as D,…

A: Ansswer : Choice 1 4 5 is correct. A and B combined are known as D, where A is the most significant…

Q: Draw a diagram of a static ROM in the form of 4 bit NMOS NOR array for two words 1010 and 1001.

A:

Q: Two 8-bit numbers are stored at locations 2000H and 2001H in the memory. Write 8085 code to copy…

A: Given: Two 8-bit numbers are stored at locations 2000H and 2001H in the memory.  Requirement: Write…

Q: Design a 512Gbyte memory if a memory chip of 8Gbyte was available ?

A: The memory is designed by the basic unit of memory cells. The memory cells have basic…

Q: The minimum size of the ROM required for storing the 12 bit (unsigned) binary multiplier is Mega…

A: Dear Student, The input to rom will be 2 lines of 12 bits each. The truth table size for 12 bit…

Q: Draw a block diagram for 128x8 RAM *

A: Draw a block diagram for 128x8 RAM

Q: Concepts and Terminology: Answer the questions below in 1-2 sentences for each question. a) What is…

A: PART a:- The smallest ROM that is needed to implement a 4-bit adder is as follows:- 28 x 4  ( as…

Q: Program an 8-bit ROM to store words that start from [00 H] up to [1F H] (sequentially). Write the…

A: Program an 8-bit ROM to store words that start from [00 H] up to [1F H] (sequentially). Write the…

Q: How many bits are required to address 2G byte main memory if a . Main memory is byte-addressable?…

A: Question 1 a) we know 1G=2^30 bytes;(G=Gigabytes,GB) 1G=2^30 bytes so 2G=2*2^30 bytes=2^31 bytes…

Q: Suppose a CPU has 4 data pins. How many operations will it take to read a 32-bit word? Please show…

A: Dear Student, Each pin on a cpu can take input or provide output of 1bit of data in each clock…

Q: Write an ALP to clear bits 0 to 7, set bits 8 to 12 and complement bits 13 to 15 in a memory…

A: MOV AX,#89000H; ( Transferred bits from memory location to Accumulator register) AND AX,0xff00;…

Q: a 4 bit RAM, what are the indexes of the P

A: Step 1:  The indexes of the PA available

Q: Assume the data segment contains source BYTE "manifold", e dest BYTE "manipulated", 0 and assume the…

A: According to the question:- We have two data segments: source manifold default value "0" zero with…

Q: Write the letter of the correct answer on the space provided before each number. 1. It is a feature…

A: Note: Since the question is multipart we are advised to  do only first three parts. Kindly post…

Q: 3- List the number of data items stored in cach of the following memory devices and the number of…

A: (a) 2K x 8 (b) IK x I (c) 64K x 4

Q: The first two bytes of a 2M x 16 main memory have the following hex values: 1. Byte 0 is FE 2. Byte…

A: The two's complement of an N-bit number is defined as its complement with respect to 2ᴺ.

Q: you try to make binary multiplier using ROM which multiply two 4bit binary and result is binary ex:…

A: The block diagram is given Below

Q: The first two bytes of a 2M × 16 main memory have the following hex values: 1. Byte 0 is FE 2. Byte…

A: The answer is...

Q: The size of the memory could be given as: Size of the memory =Number of Words× Number of bits per…

A: Introduction :Given , The size of the memory could be given as: Size of the memory =Number of Words×…

Q: The first two bytes of a 2M x 16 main memory have the following hex values: 1. Byte 0 is FE 2. Byte…

A: The answer is...

Q: A ROM having a capacity of 16 K and 8 output lines is given. How many address lines are there? (Note…

A: Given ROM capacity 16K x 8 ROM capacity as 2^m x n  Where m is no of address lines n is no of data…

Q: Difference between segment and offset addresses is in: Select one: a. Hardware b. ALU C. Size d.…

A: Answer: A segment is a legitimate unit of memory that might be as much as 64 kilobytes in length.…

Q: Q1. Design the following memory devices using multiplexers and D flipflops. a) 2 Bytes (2…

A: 2 Bytes   With 1 multiplexer (2 inputs, 1 selector) we can fetch data from 2 memory locations. 16…

Q: 1. Given n, the number of input register bits in decimal form, two primes p and q, and a number b,…

A: Here we can write the code for given terms and attach the output , so the programming for the given…

Q: Show the contents of a lookup ROM which implements the function (X -3). X and Y are 3-bit values. X…

A: The required look-up table with given below, with intermediate steps (x+1 and y+1) shown in there.…

Q: assembly programming language, write a program that rotates the value in register A right by 1 bit.…

A: The certain bitwise operations are: & Binary AND Operator copies a bit to the result if it…

Q: Math the following information storage terms with their meanings. Track- Sector- Transfer rate- SD…

A: We need to match the definitions of given storage terms, which are:- Track- Sector- Transfer rate-…

Q: To the best of your ability, calculate the minimal number of bits required in the MAR for each of…

A: Note:  Since you have posted multiple questions, As per our guidelines, we are supposed to solve…

Q: What are the sizes of the PC and IR registers? PC: 32 bits, IR: 28 bits O The size of both the PC…

A: We are asked the size of PC and IR. PC is Program counter and IR is instruction register. I have…

Q: - Program an 8-bit ROM to store words that start from [00 H] up to [1F H] (sequentially). Write the…

A: Actually, ROM stands for Read Only Memory.

Q: 3- List the number of data items stored in cach of the following memory devices and the number of…

A: Introduction :Given, memory devices:We have to find the number of data items it can store , and size…

Q: The first two bytes of a 4M x 16 main memory have the following Hex values: Byte 0 is FE Byte 1 is…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: In a 128x64 bit ROM the number of the gates in the row address decoder is gates, and the number of…

A: Introduction: ROM stands for read-only memory, It alludes to PC memory chips containing extremely…

Q: Given the 12-bit Hamming code below, identify the correct 8-bit memory word it represents. You must…

A: The given 12 bit code: 011011001101 1 2 3 4 5 6 7 8 9 10 11 12 0 1 1 0 1 1 0 0 1 1 0 1 P1 P2…

Q: When the ROM sends data to the microprocessor, which of these conditions are true? a. Both (RD)' and…

A: Given that when the ROM sends data to the microprocessor, which of these conditions are true?   a.…

Q: Q. For the given circuit, which of the following is correct? RAM 256 X 4 1 A0 1 A1 O A2 O A3 A. The…

A: Answer:-