Give the contents(in decimal)of the various fields for each of the following micro-instructions: a) mbr := ac + 1; wr b) mar := sp; sp := sp + 1 c) pc:= lshift(ac) ; if n then goto 10 AmuxcondalushmbrmarrdwrencCBAaddrabc
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- Write a program with comments to generate a delay of 0.25 s. if the microprocessor frequency is 2.5 Hz. The value of delay count "COUNT" in hexadecimal should be calculated beforehand for this purpose. (Appendix-F details the list of 8085 instructions and their T-states).Question1: Multiple Choice : (please leave it to other tutors who can answer all my sub-question since this is my last question for this month) 1-If for some inputs, a procedure never terminates, the procedure lacks a. computability b. definiteness c. finiteness d. scalability 2-The elements of the ISA for a particular type of CPU include a. addressing modes b. data types c. instructions d. a and b e. a, b and c Question 2: Perform the following logical operations and express your answers in hexadecimal notation. x3487 AND x7254 xABCD or x3234 xF098 XOR x3344Write a program with comments to generate a delay of 0.25 s. if the microprocessor frequency is 2.5 MHz. The value of delay count "COUNT" in hexadecimal should be calculated beforehand for this purpose. (Appendix-F details the list of 8085 instructions and their T-states).
- Computer Science Write an assembly language program for the 8085 Microprocessor to find the smallest of the given three numbers.Input: 2230H: 3AH2231H: A3H2232H: 18HStore the result in memory location 2250H.Note: Starting Address of the Program (Mnemonic) Code: 2200HComputer Science Based on the following equation, write the programs (using three, two and one address instructions), and compare them on the basis of memory access, and the number of instructions. Z = (a − b)/ c + (d × e)Write an assembly language instruction that has five WORD size variables in its data section as follows: num1 WORD 5 num2 WORD 7 num3 WORD 8 num4 WORD 9 result WORD ? Write an assembly language program that adds num1 + num2 + num3 + num4 and places the result in result. Note that do not add two memory locations in one instruction.
- In this implementation, each instruction is provided with its own data independently of how other instructions acquire theirs. We insert a(n): A Multiple Input/Output B The Case of Many Pieces of Information or Directions C Unique Information Only One D Several Insts From One8.fast please in assembly You are giving the before condition and an instruction. Give the after condition:Before:Esp:00 63 FB 54instruction: ret After: Group of answer choices esp: 00 63 FB 50 esp: 00 63 FB 55 esp: 00 63 FB 54 esp: 00 63 FB 58Can anyone help me to solve the question in the (microprocessor emulter assembly 8086)method The question:: 1.check if the number stored in AL is a capital english number between A to Z 2.convert the capital letter in AL to a small letter
- Convert the given code fragment to assembly code fragment, using only instructions of the following types. These instructions are generally discussed in class. Here X,Y,Z are any memory locations; R, R1, R2 are any general registers; L is a label in the code (you can use any names as labels, ex. L, L1, L2 etc. ). load X, R //copy contents of memory location X into R. store R, X //Store contents of R into Mem location X cmp R1, R2 //Compute R1-R2 and update condition codes; //throw away result of subtraction. jmp L //Jump to location L in the code. jmpp L //If P bit is 1, Jump to location L in the code add X, R //Add contents of X,R and store result in R; //Also update the condition codes. Be careful about what type of argument is allowed in the instruction (Memory or Register). Ex. the first argument of ADD instruction is memory, not register. Do Not…25: . Find the time delay in the following program if the crystal frequency is 1 MHz. Do not ignore the time delay due to the first and last instruction. DELAY: LDI R16, 30 AGAIN: LDI R17, 35 HERE: NOP NOP DEC R17 BRNE HERE DEC R16 BRNE AGAIN RET 26: Write a program to display 2 on 7 segment. A 7 segment is connected to PortD.It is necessary to convert mnemonics to binary machine code because the central processing units (CPUs) of microprocessors do not understand them in their original form.
