QI/ Answer the questions with True on the right phrase and false on the wrong phrase with correct the wrong if you found it. Answer five only 1. Memory unit is a Collection of flag registers used to store the information as a decimal number. 2. An 8085 microprocessor has 246 instructions. Each instruction is represented by an 8-bit binary value. 3. The data transfer instructions copy data from the source to destination and modify the content of data. 4. LDAX is an Arithmetic instruction used to copy the contents of that memory location into the accumulator. 5. The microprocessor is a programmable device that takes in decimal numbers, performs on them arithmetic or logical operations and produce decimal number.

Q: Name the type of memory with the following characteristic: data can be accessed from any address…

A: There are 4 types of memory access methods:  Sequential Access:- The memory is accessed in a linear…

Q: PC is also called Data counter Instruction pointer Non of above File pointer Memory pointer

A:

Q: After fetching an instruction, the computer a. Store it b. decodes it c. execute it d. delete it

A: I have given an answer in step 2.

Q: What precisely does the phrase "dynamic memory" refer to, and how does it differentiate itself from…

A: Given: Memory allocation is critical in programming for storing values when variables are assigned.…

Q: AND BX with DX and save the result in BX b) AND 0AEH with DH

A:

Q: QUESTION 3 What is the 8085 Assembly Language Instruction That do the follwing The 8-bit data…

A: The procedure and 8085 program is given below to load and store 8-bit contents into accumulator

Q: The two kinds of main memory are (A) CDs and DVDs (B) RAM and ROM (C) Primary and secondary (D)…

A: Main Memory means basically that storage part where the processor of computer can directly access…

Q: Data values are used by processors to retrieve data from memory locations, and specialised registers…

A: The statement suggests that data and instruction addresses are stored in separate registers. The…

Q: The memory unit sees only a stream of memory addresses; it does not know how they are generated or…

A: The memory unit sees only a stream of memory addresses; it does not know how they are generated (by…

Q: The difference between internal and external memory is an essential aspect in the comparison between…

A: Memory refers to the location of short-term data, while storage refers to the placement of long-term…

Q: 5. The instructions that the CPU decodes travel through the Select the correct answer A)Add bus…

A: The answer is given below.

Q: MIMD stands for a. Multiple instruction multiple data b. Multiple instruction memory data c. Memory…

A: Task :- Choose the correct option for given question.

Q: 2. An assembly language program is a group of instructions. 3. Only input data to the microprocessor…

A: The first answer is already mentioned as True, hence answering next three. As per company guidelines…

Q: 51. Fill in the table for the values in the registers and memory after the retq instruction is…

A: %rip - used as an instruction pointer %rsp - stack pointer caller-owned  retq instruction: pops the…

Q: Memory addressing mode means _____.   a. the address of the data for the instruction is stored in…

A: The Memory Addressing mode is consider as the address of the data in registers which contain the…

Q: Loading the base and limit registers are not privileged instructions. Select one: O True O False

A: Correct answer: False

Q: 37. Describe the operation that is performed by the following instruction sequence. MOV BL,…

A: Given instruction sequence contains, Two Mov instructions, one AND and one XOR instruction.

Q: What is the difference between nonvolatile and volatile memory

A: Bits are used in memory units for storing information. RAM, or random access memory, comprises…

Q: What distinguishes random-access memory (RAM) from read-only memory (ROM) in computers?

A: RAM is volatile and used for temporary storage that can be read and written to,while ROM is…

Q: The following program is stored in the memory unit of the basic computer. Show the contents of the…

A: Step 1: To analyze and demonstrate how the program progresses through its execution on a basic…

Q: What does the term "address space" refer to in a memory module?

A: A program or process's available set of legal addresses in memory is called its address space. In…

Q: A-The 8086 LOOP instruction decrements register Cx__and Tests it for a 0 to decide if a jump occurs.…

A:

Q: Data Format I. Illustration Draw and label the following items: 1. Random Access Memory 1/O 2.…

A: diagram of both which were asked in question is given in step 2:-

Q: Microprocessors were byte-oriented and data buses were 8 bits wide. Address buses were 16 bits wide…

A: It consists of three buses: Address bus, Databus, and control bus. A microprocessor has similar…

Q: 5) Write an assembly language program to calculate the average of ten numbers that are stored in…

A:

Q: Do the required operation Add the numbers that came from the P2 and P3. Write the required 8051…

A: It is defined as a low-level programming language for a computer or other programmable device…

Q: 8- The memory unit of a computer has 2.00E+20 words. The computer has instruction format with four…

A: I have given a handwritten solution in the below steps.

Q: What is the part of memory address space allocated for a given program responsible to store:…

A: The part of memory address space allocated for a given program responsible to storea- The program…

Q: It is a sort of memory architecture in which each memory module has two distinct channels.

A: In the field of digital electronics and computer hardware, multi-channel memory architecture is a…

Q: 3. Using the given Instruction Table, write the instruction in hexadecimal number: Get the value…

A: Here we write the instruction and explain it and write it in hexadecimal number Answer a) we use the…

Q: How do you distinguish between primary and secondary memory?

A: PRIMARY MEMORY - Accessing the data is much more faster from the primary memory . It  is basically…

Q: Name the four elements in a microprocessor.

A: Microprocessor is a central processing unit that works on a single integrated circuit chip.

Q: An 8085 microprocessor executes the following instructions: Two numbers are represented in signed…

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

Q: Data storage does not permit direct communication with outside parties. There are several rules that…

A: The square box, which is essentially the system, in the data flow diagram represents the…

Q: If a memory address is 12 bits, how many memory locations are there?

A: Memory address : a memory address is a reference to a specific memory location used at various…

Q: The destination operand of the IMUL instruction cannot be a memory operand. True False

A: Ans) IMUL instruction is used for signed multiplication of two operand.

Q: 28. What is the maximum amount of memory that can be active at a given time in the 8088…

A: Block diagram of 8088 microprocessor: