The content of AC in the basic computer is hexadecimal A937 and the initial value of E is 1. Determine the contents of AC, E, PC, AR, and IR in hexadecimal after the execution of the CLA instruction. Repeat 11 more times, starting from each one of the registers reference instructions. The initial value of PC is hexadecimal 021.

Q: The content of AC in the basic computer is hexadecimal A937 and the initial value of E is 1.…

A: let us see the answer:-

Q: The content of AC in the basic computer is hexadecimal A937 and the initial value of E is 1.…

A: Execute CLA (Instruction code 7800h) Fetch: AR <- PC ; => (AR) = (PC) =…

Q: The content of AC in the basic computer is hexadecimal 85B2 and the initial value of E is 0.…

A: Given that, The content of AC in the basic computer is 85B2H  The initial value of E is 0 The…

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Q: Eight consecutive bytes in memory contain the hex values 00, 00, 00, 00, 00, 00, 10, 00. An FLD…

A: Solution:   Eight consecutive bytes in memory contain the hex values 00, 00, 00, 00, 00, 00, 10, 00.…

Q: Eight consecutive bytes in memory contain the hex values 00, 00, 00, 00, 00, 00, 10, 00. An FLD…

A: Given: The hex values are: 00, 00, 00, 00, 00, 00, 10, 00 After that, a FLD m64fp instruction is…

Q: Q1. Write microcode for the execution part of the following CISC instruction. Give both a register…

A: Answer: I have given answered in the handwritten format in brief explanation.

Q: Assume that before the instruction is executed, the flags are CF=0, ZF=0 and SF=0 and the Registers…

A: I have given an answer in step 2.

Q: (A) Find the phicycal address if (BP)=0100H , (SI) = 0200H , (SS)= 2000H and a displacement f 10H,…

A: Below i have answered both question:

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Q: Assume that before the instruction is executed, the flags are CF=0, ZF=0 and SF=0 and the Registers…

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Q: 1. Given R= 20, PC = 12 and index register X = 15, show the value of the accumulator for the…

A:

Q: If R12 contains the value 0x4000 and register R8 contains the value 0x20, the effective address (EA)…

A: Correct Option:  CSummary: - Using LDR (Light Dependent Resistor) Concept and converting into Hexa…

Q: The content of AC in the basic computer is hexadecimal 85B2 and the initial value of E is 0.…

A: Please find the table below:

Q: Given R= 20, PC = 12 and index register X = 15, show the value of the accumulator for the following…

A: The Answer is

Q: Assume that before the instruction is executed, the flags are CF=1, ZF=0 and SF=0 and the Registers…

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Q: (a) An instruction at address 021 in the basic computer has I=0, an operation code of the AND…

A: Answer

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A: The answer is

Q: Draw the memory map and show the values of the affected registers and memory locations. assuming AC…

A: The answer is

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A: The Answer is in given below steps

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A:

Q: QI) If BX-1000, DS-0200, SS-0100, CS-0300 and AL-EDH, for the following instruction: MOV (BX] +…

A: It is defined as a physical location of required data in a memory. The user never directly deals…

Q: Q: Compute the physical address for the specified operand in each of the following instructions. The…

A:

Q: Q: Compute the physical address for the specified operand in each of the following instructions. The…

A: Note: As per Bartleby guidelines, we are supposed to answer only the first 3 questions. Kindly…

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Q: 1. Two bytes - sized BCD integers are stored at the symbolic addresses NUM1 and NUM2 respectively.…

A: 1. Two bytes - sized BCD integers are stored at the symbolic addresses NUM1 and NUM2 respectively.…

Q: 1. Two bytes - sized BCD integers are stored at the symbolic addresses NUM1 and NUM2 respectively.…

A: Below is the required Instruction: - Approach: - In this instruction, it is assumed that all the…