Q.51 Number of memory chips required to design 40K-byte memory if the memory chips size is 1024 x 1, is Ans 1. X 2. X 3. 32 chip 64 chip 12 chip 48 chip

Q: For the memory and index register shown below, what value is loaded into the accumulator for Load…

A: Solution Q16) Immediate Addressing Modes In immediate addressing is an instruction format that…

Q: How many address lines are used by the 8088 for the instruction IN AL, 14? O 14 O None 20 O 8

A: Explanation: In 8088, the size of the address lines is 16 bits. Now, in this instruction IN AL, 14,…

Q: Assume that the microprocessor can directly address 64K with a and 8 data pins The memory map for…

A:

Q: OA processor bas 40 distinct instructions and 24 general purpose registers A instruction word has an…

A: Here in this question we have given 32 bit instructions word which support opcode,two register and…

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: True or False 1. Data bus carry data between the processor and other component data. 2. A…

A: All three questions are based on True / False and from the subject microprocessor. In this subject,…

Q: 5. Opcode, funct3 and funct7/6 in instruction format are used to identify the a. function b.…

A: explanation. The instruction format defines the various components of the instruction. The main…

Q: instruction only works with unsigned numbers. O a. CMP O b. SUB O c. DIV d. ADD

A: DIV instruction performs an unsigned division of the accumulator by the source operand. The dividend…

Q: Draw the basic architecture of 2MB RAM showing the size of decoder, number of registers  and all…

A: Here, I have to show the architecture of 2MB RAM with the above-given conditions.

Q: Write 8085 assembly instruction to store the content inside accumulator to memory address 0003H.

A: Write an instruction in 8085 Assembly language to store the content of accumulator to the memory…

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: he 64K single memory chip is used in total. Determine the number of lines in address bus including…

A: option(f) is the correct option.

Q: The instruction has the format MOD 001 R/M Data, The two fields S and W will be: OR AX, 2323h 100000…

A: We need to find the correct option regarding the given 8086 instruction.

Q: 5. Given the subnet Mask 255.255.255.128. What is the host address and subnet of the following IP…

A: Given: Subnet mask =255.255.255.255.128 IP address:197.1.2.67 Solution : IP address: It is the…

Q: a. How many bits are needed for the opcode of memory unit with 2424 bits per word and instruction…

A: your question is about how many bits are needed for the opcode of memory and How many bits are left…

Q: For the 8086 memory segment (011A) h with an offset (2B35) h, the memory address is

A: Need to calculate the memory address of Memory Segment(011A)h with offset (2B35)h  Memory Segment :…

Q: Solve the following equation by using shift instructions (without using of IMUL and IDIV)…

A: The 8086 is a 16-bit microprocessor that was released in 1978. It is the first member of the x86…

Q: Assuming 8-bit memory addresses, show the active-high chip enable (CE) logic for a 32 x 8 memory…

A:

Q: a) Given the segment registers and offsets, determine the starting address, Ending address and…

A: The absolute memory location could be calculated from segment: offset pair as the segment value *16…

Q: (B) To select an address for a control memory of size (2048 words of 24 bits each), the size of…

A: we have 2 11 (2048)memory size i.e 11 bit addressing

Q: Describe the following: MOV Instruction ADD & SUB Instruction INC & DEC Instruction

A: Here we will discuss about MOV , ADD , SUB , INC & DEC instruction

Q: Q:1 a) Explain the Differences between CISC and RISC. b) Discuss about Memory Reference…

A: Differences between CISC and RISC: In a CISC a large number of instructions are present in the…

Q: Identify the addressing mode in the following instruction: Add (R1), R2 (a) Indirect addressing (b)…

A: Addressing mode­s in computer architecture de­termine how instructions access the operands. These…

Q: b) Explain Instruction Set Architecture, and differentiate between RISC and CISC architectures. c)…

A: Part B) An Instruction Set Architecture (ISA) that defines how the CPU is controlled by the…

Q: A 8M x 64 main memory is built using 512K × 16 RAM chips and memory is word-addressable. If…

A: The Answer is

Q: If memory reference instruction (M. R. I) has direct address, then during time T3 the operation is:…

A: Direct address- Direct Address Instruction has operand address specified directly in the…

Q: Q.2 What is the minimum number of operations required, for a microprocessor with 8 data pins, to…

A: A microprocessor utilize­s data pins to facilitate the exchange­ of information between its me­mory…

Q: Computer architecture choose the correct answer In one computer if address bus is 12 bits and…

A: The word size of the computer is the number of bits that can be manipulated as a single unit by the…

Q: Design an 8 Kbyte memory system, whose first 6KByte is RAM and the rest is ROM, you have:   1 RAM…

A: Available memory is 2K*8 means 8 bit data line and address line, 2K=21×210=2112K=21×210=211 So 11…

Q: The content of the AL register after execution of instruction (MOV AL,65) is * Store 01100001 in AL…

A: Given that,

Q: Q:1 a) Describe the distinctions between CISC and RISC. b) Go through Memory Reference Instructions.

A: Differences between CISC and RISC: In a CISC a large number of instructions are present in the…

Q: Show a 64 bit instruction format that allows for 64 instructions and the rest of the bits allocated…

A: Instruction format depicts the inward constructions (format plan) of the pieces of an instruction,…

Q: 3. A microprocessor has .... ... Data Bus a. unidirectional b. bi-directional с. Both 4. A…

A: Answer : Bi-directional A microprocessor has bi-directional data bus. Explanation: A data bus in a…

Q: 1- Write an 8086 assembly program to implement the following shift operation: Shift (3A78) 1-bit to…

A: In case of any queries, please revert back. We need to shift the adjacent bits to the right from one…

Q: If logical address is 215 and relocation register is 1215 then physical address will be: 1000 1430…

A: Question If logical address is 215 and relocation register is 1215 then physical address will be:

Q: Execute the following program using (a) Stack Architecture Instruction Set (b) Accumulator…

A:

Q: Subject name: Microcomputer application principle Question: Show the instruction needed to…

A:

Q: Q1-Design the hardware required to interface 32KB of SRAM to the demultiplexed address and data bus…

A: To interface a 32KB SRAM to the demultiplexed address and data bus of the 8086 Microprocessor…

Q: Determine the number of 256 KB memories can be placed (without overlapping) in the memory space of a…

A: Given  address lines  = 30  230 addresses. decodes using 30 addresses

Q: Question//Evaluate the following arithmetic (5 * A) + (8 * B) 1- Zero addressing instruction 2- One…

A: In zero addressing instruction, we use stack having push , pop operation.  While in case of one…

Q: For the memory and index register shown below, what value is loaded into the accumulator for Load…

A: When using an indirect addressing strategy, the address points to the memory word or register that…