Refer to the following registers values and memory snippet to answer the following questions. DS=C224,, SS=D816, , SI=2340, SP=206C, H' Physical address Content C458A A5 DB 47 52 68 C9 C4590 FF A7 D8 11 C4594 39 C4 C4596 F6 1- what will be the value of AX after executing the following set of instructions? Execute the instructions dependently one after another. MOU AX, CSI +ØFH ] NOT AX MOU BL, [02354H ] ADD AL, BL AAA AX = 2- What is the physical address of the TOP OF STACK (TOS)? TOS =

Refer to the following registers values and memory snippet to answer the following questions. DS=C224,, SS=D816, , SI=2340, SP=206C, H' Physical address Content C458A A5 DB 47 52 68 C9 C4590 FF A7 D8 11 C4594 39 C4 C4596 F6 1- what will be the value of AX after executing the following set of instructions? Execute the instructions dependently one after another. MOU AX, CSI +ØFH ] NOT AX MOU BL, [02354H ] ADD AL, BL AAA AX = 2- What is the physical address of the TOP OF STACK (TOS)? TOS =

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter13: Magnetic Induction

Section: Chapter Questions

Problem 1PA

See similar textbooks

Similar questions

The processor has performed the following addition operation: 0x01A0+ 0xC410------0xC5B0 What decimal numbers did the processor add up, and what is the result of the addition if the programmer chose these numbers to be signed 16-bit number, where the lower four bits represent the fractional part of the number?
1.Show the status of PSW (Program status word) after addition of two 8bit numbers 26H and 3FH. Also draw status of flag register with help of diagram? 2. Mention the addressing mode, function and how many bytes instruction for the following instructions? ADI 42H b. LXI H, 2500H c. RLC 3. Write assembly language program to add to 8-bit numbers with carry. First numbers stored on memory location 2500h, second number on 2501H and store 8bit result on memory location 2502H and carry on 2503H.
. Flag Register is a special purpose. Name two types of registers used in 8086 microprocessor. Consider the given example and explain how over flow, carry, parity and auxiallry flag will work on these instruction. MOV AL, 50 (50 is 01010000 which is positive) MOV BL, 32 (32 is 00110010 which is positive) DD AL, BL (82 is 10000010 which is negative)
What are the contents of the file registers WREG, 0x010, 0x020, 0x410, 0x420, after the following program is executed? Assume that all the register contents are initially zero.
1. Write down 2- differences between Von-Neumann and Harvard architecture. 2. you are executing an instruction, SUB $s0, $s1, $s2 (address 0x20). Draw the datapath of this instruction when $s1=10, $s2=5. When are the stages in this datapath? Mark the components which are active in corresponding stages. 3. How to store(1050000)10 in register $s0? Write down the instructions that stores the data in $s0 register.
Given a 8-bit number at memory location 2050H. Write 8085 instruction to move the value stored at the following locations: Register B Accumulator 2052H Write a single program and show register and accumulator screenshot and also attach memory view. In sim8085 software.
A 4-bit universal shifting register QA, QB, QC and QD and a single serial input called SI, has two inputs so that they determine how to operate, as follows: M0M1 = 00 indicates that it should keep the value of the current outputs, M0M1 = 01 indicates that you should shift right, M0M1 = 10 indicates that you should shift left, and M0M1 = 11 indicates that you should parallel load inputs A, B, C, and D. Design a minimum circuit that implement this record and draw the final schematic diagram. Include the entire design procedure
Identify the contents of the registers, the memory location (C055H), and the flags as the following instructions are executed in 8085 microprocessor. A H L S Z CY M(C055H) LXIH, C055H MVI M,8AH MVI A,76H ADD M STA C055H HLT
If the current value of the stack segment register and stack pointer are C00016 and F F0016, respectively, what is the address of the current top of the stack ?
please show work included 4. If a 6-bit binary number is used to represent an analog value in the range from -63 to 126, what is the accuracy of the system? In other words, if the binary number is incremented by one, how much change does it represent in the analog value?
Microprocessor 8085 : Note 1: Use F for fetch, R for memory read, W for memory write, IOR for IO read, and IOW for IO writeNote 2: Use hexadecimal where possible Q /- If register A contains (66 h) and CY=1, what is the result in the accumulator after (ADC A) instruction? - If register A contains (3A h) and register B contains (44 h), what are the results in the CY and Z flags after (CMP B) instruction?
Title : memory location question: The following word contents are found in consecutive locations of memory: memory location question: The following word contents are found in consecutive locations of memory: Address Contents 00101A F0CE 00101C 3BAB ? 07FC ? B760 ? 2FB3 Fill in the missing addresses. 2)What is the value of the 32-bit number at address 00101C? plz explain why? 3)What are the byte contents at address 001021?plz explain why? 4)What are the contents of the MSB of the 16-bit number at address 001020?plz explain why?