14. The minimum time delay required between initiation of two successive memory operations is called a. Memory cycle time b. Memory access time c. Transmission time d. Fetch Time

Q: Question: If the content of DS is 1000, DI is 2000, AL is 34H and memory location 12000H is 9A what…

A: We need to find the contents of location 12000H after executing the given instructions.

Q: The method which offers higher speeds of I/O transfers is a. Interrupts b. Memory mapping c.…

A: Exрlаnаtiоn:  In  DMА  the  I/О  deviсes  аre  direсtly  аllоwed  tо  interасt  with  the  memоry…

Q: Write out an example of a memory write, and a memory read using direct memory access at address…

A: Read and Write operations in Memory A memory unit stores binary information…

Q: It is known that the following statements: A = - A+B* (B-C) -C/D+D Make: a. DAG (10 points) b. Three…

A:

Q: 1. Which of the following is the fastest approach for large amount of data 1/O? a. Polling direct…

A: Option d: Memory-mapped I/O is suitable for devices which move quantities of data quickly. Option…

Q: For microprocessors with adjustable voltage, reduction in voltage may result in reduction in…

A: This question comes from Microprocessor which is a paper of Computer Science. Let's discuss it in…

Q: Multiple Which of the following is incorrect? a. Paging is one way of providing noncontiguous…

A: explanation: following are true: Paging is one way of providing noncontiguous allocation. Binding of…

Q: 3. Iw $R1, 6($R3); Suppose we have values for register R1=5 and R3 = 5 and memory value at the…

A: Below is the answer to above question. I hope this will be helpful for you...

Q: DMA is the part of computer system which is the abbreviation of? a. dynamic memory address b. direct…

A: DMA is the part of computer system which is the abbreviation of?a. dynamic memory addressb. direct…

Q: Addressing Memory Suppose that there are 226 bytes in memory. In binary the lowest address is…

A: Note: Answering the first three subparts as per the guidelines. Given Data : 226 bytes in memory…

Q: Q-1 Place the following values on the memory given at right side - A) Write the memory address of…

A: According to the guidelines i can answer only 1st que...please ask 2nd que separately :

Q: Solve the 8085 Write a program to load twenty memory locations starting from 8005H, where each…

A: Algorithm – Take a count equal to 4 Store the starting address of both blocks in 2 different…

Q: the memory capacity of a computer is equal to 32 kilobytes and the length of the storage location is…

A: A storage location is comprised of shelf locations that you define to DFSMSrmm. A shelf location in…

Q: What is the difference between ECC and registered memory? What are the symptoms of memory errors?…

A: ECC:- ECC stands for Error Checking and Correction. ECC memory is commonly found in workstations…

Q: computer system with 32 bit word length is implementing paging with 14 bit logical addresses and 4KB…

A: Logical address size = 14 bits Page size = 4KB So page offset bits = p = 12 bits Therefore page…

Q: 2. Consider 2M x 8 SRAM memory block. (a) How many bits of data can be stored in this memory block?…

A: Disclaimer: “Since you have asked multipart questions, As per our company policy,we will only solve…

Q: Assume you have a computer that runs a programme that is 50% floating point multiply, 20% floating…

A: According to Amdahl's Law: Improved Execution Time= (Execution time changed by improvement) /…

Q: draw time diagram for write cycle and specify the content of IO/M, S1,S0 at time t1, t2, t3, t4 *

A: Required:  Draw time diagram for write cycle and specify the content of IO/M, S1,SO at atime t1, t2,…

Q: 3. Iw $R1, 6($R3); Suppose we have values for register R1=5 and R3 = 5 and memory value at the…

A: This question is about index addressing mode.

Q: Let S and Q be two semaphores initialized to 1, where P0 and P1 processes the following statements…

A: Given that 18. Let S and Q be two semaphores initialized to 1, where P0 and P1 processes the…

Q: Question 9 40 Listen Consider the code contains following variables. var1 DWORD 10h var2 DWORD 20h…

A: Explanation: The first XCHG change the var1 and var2 values. So var1 value in var2 and var2 value in…

Q: draw time diagram for write cycle and specify the content of IO/M, S1,SO at time t1, t2, t3, t4 *

A: Only opcode fetching is required for this instruction and thus we need 4 T states for the timing…

Q: 1- Write an assembly language program to search for data 44 in 9 memory locations start at (8000) if…

A: 1. .code main:            MOV SI,8000H    ; si points to memory 8000H    MOV CX,9        ; set CX=9…

Q: f available address lines are 36, then what will be the possible addressable memory  bytes?

A: A memory address line be of 2 bit, 8 bit, 16 bit, 32 bit and 64 bit, depending on the user’s…

Q: Write a program to find the average of 32 bytes started at memory location [Mem 1]. If the average…

A: Solution: Given: Given that the memory location, MEM 1 MEM 2 MEM 3     To Find: Write a program to…

Q: Please let me know if these are true or false! In multiprocessors with a shared physical main…

A: 1)False   In the NUMA digital computer model, the interval varies with the placement of the memory…

Q: Create a three address statement and convert the three address statement into machine code from the…

A: Answer: I have given answered in the brief explanation

Q: Assume that there is no such thing as relocatable software code. How may the memory paging process…

A: Given: Assume that there is no such thing as relocatable software code. How may the memory paging…

Q: A computer has a cache, main memory, and a disk used for virtual Memory • An access to the cache…

A: Cache hit ratio =0.9 So cache miss ratio = 0.1 Main memory hit ratio = 0.8 So main memory miss ratio…

Q: the available space list of a computer memory is specified as follows: 9 start address block address…

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Q: By assuming that X = 3, and  33 is a two digit number, consider memory storage of a 64-bit word…

A: step by step solution is presented:-

Q: int i = 5; is a statement in a C program. A. during execution, value of i may change but not its…

A: Option C :- repeated execution may result in different addresses for i .

Q: 3. The available space list of a computer memory system is as follows: Starting Address Block Size…

A: Starting Address Block Size 300 150 600 275 900 110 1200 250 The request of block sizes:…

Q: draw time diagram for write cycle and specify the content of IO/M, S1,SO at time * t1, t2, t3, t4

A: Draw time diagram for write cycle and specify the content of IO/M, S1, S0 at time t1,t2,t3,t4…

Q: Consider memory storage of a 64-bit word stored at memory word 32 in a byte-addressable memory

A: ANSWER : a) Each data byte has a unique address. A 32-bit word consists of four 8-bit bytes. So…

Q: The following terminology is used when referring to this memory hierarchy: hit- The requested data…

A: Memory Hierarchy:- In computer architecture, the memory hierarchy separates computer storage into a…

Q: Job list: Job Number Memory Requested J1 700k J2 500k J3 740k Memory List Memory Block Size Block 1…

A: Given:

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A: Please see the next step for solution

Q: If a computer can have a maximum of 256MB of memory, how many address bits are required?

A: Note: The answer of the first subpart is given. Please repost the second subpart.   a. Given data:…

Q: Suppose the main memory has 32 frames and memory size is 512 bytes. Now a process P of 192 bytes…

A: In this question, we are given main memory (physical address space) size with number of frames and…

Q: There are many parameters that could be used to describe disk performance; among them are: number of…

A: There are many parameters that could be used to describe disk performance; among them are: number…

Q: A computer has a cache, main memory, and a disk used for virtual memory. If a referenced word is in…

A:

Q: Assume that CS=3500, DS=4500, SS=5500, SI=2200, DI=4200, BX=7300, BP=8000, AX=3420 (all values are…

A:

Q: Absolute address calculated using segment number and displacement refers to ____________. Select…

A: a. An associative memory can be considered as a memory unit whose stored data can be identified for…

Q: Compare and contrast the differences between Isolated I/O and Memory Mapped I/O

A:

Q: What is the correct sequence of time delays that happen during a data transfer from a disk to…

A: Question What is the correct sequence of time delays that happen during a data transfer from a disk…

Q: By assuming that X = 3, and 33 is a two digit number, consider memory storage of a 64-bit word…

A: Given Word 64 bit = 8 bytes 33 Address byte is addressable 8 byte will span to 8 in byte…

Q: Consider a demand-paged computer system where the degree of  multiprogramming is currently fixed at…

A: We need to discuss the given situations regarding cpu and disk utilisation.

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer.