Draw a memory unit which has 3-Address lines, 8-Data lines, and 8-output lines with Read and write.
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: An address space is spečified by 24-bits and the corresponding memory space by 16-bits. (i) How many…
A: The Answer is in Below Steps
Q: Given a 256x 8 RAM chip, you are asked to build a memory with capacity of 2048 words with a word…
A: RAM mean Random access memory. it is the most important component. its a fast type of computer…
Q: Write down the different between primary and secondary memory?
A: Primary Memory It comes under the category of main memory. It is faster as it is fitted inside the…
Q: When the Main memory is Byte addressable, how many bits are required to address a 4M x16 Main…
A: Answer is given below
Q: Consider a computer with byte-addressable main memory of size 1 GB and page size of 4 KB. Assume a…
A:
Q: How many bits are required to address a 4M × 16 main memory if Main memory is byte addressable?
A: Byte addressable: Each byte has unique address to access in byte addressable process. The…
Q: How many bits are required to address a 1M × 8 main memory if Main memory is byte addressable?
A: A memory is used to store some data on the computer. The data is stored in memory has a unique…
Q: Suppose the RAM for a certain computer has 256M words, where each word is 16 bits long. a. What is…
A: The size of RAM chip is 256 M words .The capacity of the memory expressed in by bytes :=256x220x16…
Q: 1- (Random Access Memory) is the internal memory of the. a. Center Process Unit b. Static RAM c.…
A: 1.)Ans-> (a.) Center Process Unit. Explanation: CPU loads the data temporarily in the ram for…
Q: Explain the all addressing modes. And calculate the memory addresses by using memory address…
A: Addressing Modes: Addressing modes refers to the operand of instruction and specified the addressing…
Q: EAROM is form of semi conductor memory in which it is possible to change the contents of selected…
A: Given that, EAROM is form of semi conductor memory in which it is possible to change the contents of…
Q: If you have 11 bits available for RAM addresses, how many memory cells can theoretically exist?
A: Due to this addressing, RAM devices virtually always have a memory capacity that is a power of two.…
Q: A memory unit that is said to be 640 KB would actually contain how many memory cells? What about a…
A: provided that the cell is using 8-bit: 1 kb = 1024 bytes 1 byte = 8 bits 640 kb = 640x1024x8 =…
Q: A computer uses a memory unit with 256K words of 32 bits each. A binary instruction code is stored…
A: To find operation code, the register code part, the address part.
Q: A memory unit that is said to be 640 KB would actually contain how many memory cells? What about a…
A: Memory unit of 640 KB: KB stands for Kilo byte. The abbreviation of “Kilo” is “K”. Derived from…
Q: Consider a system with many processors that connect to a common memory via a Bus. On average one in…
A: A bus is a shared communication link It uses one set of wires to connect multiple subsystems…
Q: What is the size of the memory for the microprocessor if it has 24-bit address lines (bus)?…
A: Answer for your ques is given below:
Q: Data that are stored at a given address in a random-access memory (RAM) are lost when(a) power goes…
A: RAM (random access memory) is a volatile, general purpose memory which usually stores the user data…
Q: In the memory architecture, the order of memory capacity from maximum to minimum is ( ). A, register…
A: In the memory architecture, the order of memory capacity from maximum to minimum is
Q: dress binding is done at run time, Physical address space is A. the set of all addresses generated…
A: The process of mapping from one address space to another is known as address binding.
Q: specify virtual memory
A: Intro Virtual memory, in context with computing, is memory management technique that is used by the…
Q: Assume a CPU has 24-bit address bus and 20-bit data bus. What is the largest memory size that can be…
A: As per our guidelines, only one question will be answered. So, please repost the remaining questions…
Q: difference between ECC and registered memory?
A: Error Checking and Correction (ECC) memory is mostly considered essential in enterprise environments…
Q: You have been contrated to design a memory system for a computer. Assuming the processor has 32…
A: Given: Address line = 32 determine the number of 32 MB memories that can be placed (without…
Q: Interface 4MB RAM memory with 80386SX microprocessor. Use 256Kx8 RAM ICs and 74LS138 decoder. The…
A: Given: We are given a problem in which 4MB RAM memory is interfaced with 80386sx microprocessor…
Q: A computer with a 32-bit word uses an instruction format that includes direct and indirect…
A: The answer given as below:·
Q: A 1 Kilobyte RAM has a word size of 8 bits. (a) How many address bits does the RAM require? (b) How…
A: The solution for the above given question is given below:
Q: Consider a processor with a 16-entry TLB that uses 2 KB pages. What are the performance consequences…
A: The raw computational capacity of CPU centers is a significant segment of framework level execution,…
Q: Given the capacity of the main memory is 16 Mbytes; therefore the number of bits for the main memory…
A: Actually, memory is used to stores the data.
Q: How many bits are required to address a 1M × 8 main memory if Main memory is word addressable?
A: How many bits are required to address a 1M × 8 main memory when the main memory is word-addressable.…
Q: How many address lines and input-output data lines are needed in 32K x 2 memory? Give the number of…
A: Given data is: 32K x 2 1K=1024 bits 32K= 32768 bits So 32768 bits can be represented as the 215…
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: The variables in the microcontroller RAM memory at the beginning and end of the code below. How do…
A: Given that The variables in the microcontroller RAM memory at the beginning and end of the code…
Q: Assume a 2 byte memory. What are the lowest and highest addresses if memory is word addressable,…
A: Byte addressable: If the memory of a computer is denoted in terms of bytes then it is called a…
Q: A digital computer has a memory unit with 24 bits per word. The instruction set consists of 150…
A: solution for all the above question is solved in step 2:-
Q: The memory size might be specified as follows: Memory Size = Number of Words x The number of bits in…
A: Dear Student, Here as each word is 32bits long thus 32 data lines are required to transfer each bit…
Q: Consider a RAM chip with 3072 bits where each word is 8 bits wide. What is the number of address…
A:
Q: How many bits are required to address a 4M x 16 main memory if: a) Main memory is byte addressable?…
A:
Q: If a microprocessor has a 24 address lines and 16 data lines, then the memory address space of this…
A: Given address lines=24 Data lines=16
Q: Given a computer with 300 memory locations, each 18-bit assessable, how many bits of addressing are…
A: many bits of addressing are needed the maximum number of memory this
Q: A memory with 512 addresses has(a) 512 address lines (b) 12 address lines(c) 1 address line (d) 9…
A: A memory with 512 addresses has (a) 512 address lines (b) 12 address lines (c) 1…
Q: How many bits are required to address a 4M × 16 main memory if Main memory is word addressable?
A: Bits in memory A memory is used to store some data on the computer. The data is stored in memory…
Q: a) Main memory is byte addressable? b) Main memory is word addressable?
A: Given main memory : 1 M x 8 From given memory, total locations are 1M each location size = 8 bits
Q: Suppose the RAM for a certain computer has 256M words, where each word is 16 bits long.If this RAM…
A: Formulas used for the conversion of Megabytes to Bytes: We know that 1Mega byte =210kilobytes 1024…
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- ADD [R1], R2, [R3]; Here [R1] and [R3] indicate memory locations pointed by R1 and R3 register respectively. Here the operand field next to opcode will hold the result at the end. Assume that the machine code of this instruction is loaded at address 1020H of the main memory. Also assume that the contents of registers R1, R2 and R3 are 2001H, 2002H and 2003H respectively. Moreover, 1000H, 2000H and 3000H are saved at memory addresses 2001H, 2002H and 2003H respectively. a) Draw a schematic diagram of a CPU, show its important functional units required to process this instruction.Problem DescriptionThe Tower of Hanoi ProblemTower of Hanoi is a mathematical game consisting of three pegs (P1, P2 and P3) and a stack of disks of different diameters. Disks can slide onto any peg. The game starts with all disks stacked on P1 and ends at the point where all disks stacked on P3. The game player is required to move all disks from P1 to P3 using P2 as a buffer. Three rules must be followed when playing the game(1) Only one disk may be moved at a time.(2) Each move involves taking a disk on the top of a peg and place it on the top of another peg. (3) A disk of a larger diameter should never be placed on top of a disk of a smaller diameter. The diagrams below demonstrate the starting state and goal state of the game with 5 disks.Starting state Goal stateP1 P2 P3 P1 P2 P32RequirementsIn this assignment, students are required to solve the Tower of Hanoi (with five disks) using state space search algorithms implemented in Python.Two state space search algorithms: (1) a blind…Q1/Answer by True or False and correct the false sentence: The microprocessor is the brain of the computer. Microcontroller includes only CPU, ROM, in one chip. False Arduino nano has 8 analog pins while Arduino Mega 2560 has 44 analog pins. The way of input array A=(2, 3, 7, 8) is int A -(2,3, 7, 8); Pins 5 and 4 are used for external interruption. Interruption mode (LOW) means: wherever the pin is low. To display number 3, the segment display parts should be 1111110. To enable writing to register in the LCD display, the pin (E) must be connected to 5 volts. Loops can be used to reduce the program steps. 20- Pin RS is used to control the LCD display contrast. Q2/A: Draw the common cathode of segment display? 11- 12- 13- 14- 15- 16- Solve all please 17- 18- 19-
- Write a PEP/8 machine language simulator that simulates the PEP/8 computer and instruction set for only the following instructions Here are some specifics. 1. Use an array to represent the memory. 2. Use variables or arrays for the PEP8 registers. I recommend putting it all into a structure. I also recommend using an array of 16 bit values for A, X, PC, SP so that you can use the r bit from the instructions to point directly to A or X. You do NOT have to include the Status bits. 3. Use unions of structures to break up the registers and instructions into the correct bits (for example, use a structure that can be unioned to break up the 8 bit specifier into the following bit combos (4, 1, 3), (5, 3), (7, 1), (8). This will allow you to instantly extract the instruction, register and addressing modes from each instruction. Also use a union to break up the 16 bit operand into two 8 bit values. 4. Have the instructions be inputted either through the command line or better yet,…a. Translate with a three-address statement, the following expression: n = f((x+2), y) – 5; b. If A is an array of integers with width = 4; Translate with three-address statement, the following expression: x = a[i] + 2;A computer with a 32-bit word uses an instruction format that includes direct and indirect addressing of 8 megabytes and one of 16 registers. The highest order bits are used for the opcode, followed by the bits indicating the register, followed by the indirect/direct bit, followed by the bits indicating the memory address. Draw the instruction word's format, showing how many bits are used for all four fields (Make sure to show here how many bits for each and the order in which they appear. You can submit a drawing of the word's format separately
- C++ Please add the Decryption class. Read, using your FileReader, the PunchCard.txt file. Each Punch Card represents a matrix of 12 rows and 80 columns:--------------------------------------------------------------------------------Y 00000000000000000000000000000000000000000000000000000000000000000000000000000000X 000000000000000000000000000000000000000000000000000000000000000000000000000000000 100000000000000000000000000000000000000000000000000000000000000000000000000000001 010000000000000000000000000000000000000000000000000000000000000000000000000000002 001000000000000000000000000000000000000000000000000000000000000000000000000000003 000100000000000000000000000000000000000000000000000000000000000000000000000000004 000010000000000000000000000000000000000000000000000000000000000000000000000000005 000001000000000000000000000000000000000000000000000000000000000000000000000000006 000000100000000000000000000000000000000000000000000000000000000000000000000000007…Computer Science A two-dimensional array of type int is defined in C using the same structure as a two-dimensional array in Java. If the dimensions are defined as 20 rows by 10 columns, what is the largest contiguous block of memory required by this array? Assume that the machine in question has an address size of 64-bits.int X[900]; int Y[600]; int sum, sum1, sum2, sum3; //parallelism : dividing outer loop in three parts //i = 1 to 300 for(i=1;i<=300;i++) { for(j=1;j<600;j++) { sum1 = X[i] + Y[j]; } } //i = 301 to 600 for(i=301;i<=600;i++) { for(j=1;j<600;j++) { sum1 = X[i] + Y[j]; } } //i = 601 to 900 for(i=601;i<=900;i++) { for(j=1;j<600;j++) { sum1 = X[i] + Y[j]; } } sum = sum1 + sum2 + sum3;} another way to solve the question that send in the pic
- Use the PEP/8 assembely machine language simulator to write a program that simulates the PEP/8 computer and instruction set for only the following instructions (the following instructions are in the image attached) Here are some specifics. 1.Use an array to represent the memory. 2.Use variables or arrays for the PEP8 registers. I recommend putting it all into a structure. I also recommend using an array of 16 bit values for A, X, PC, SP so that you can use the r bit from the instructions to point directly to A or X. You do NOT have to include the Status bits.a. Translate with three-address statement the expression : x = f((x*2+4), (y-6)) / 5 b. If A is an array with the width = 8; nl=25 n2-15 lowl=5_low2=5 Translate using three address statement with the expression : x = a[I,J] * 5Assume variables have logical addresses with 16-bit page numbers and 16-bit offset using the memory configuration below. (Note that each hexidecimal is 4 bits long and Ox means hexadecimal radix) Logical Address Format Page Table Physical Memory Physical Address (starting) Oxppppdddd Page Frame Frame Size (hex) Size (dec) Ox10000 Ox10000 2 Охс000 65536 PPpp: page number dddd: page offset 1 1 Оxd000 65536 3 2 Охе000 Ox10000 65536 3 Oxf000 Ox10000 65536 Translate the following addresses: What is the physical address for 0x00011119 What is the physical address for 0x00000001 What is the logical address for Oxd0000001 ? What is the logical address for Oxc0000002 ?