Suppose that ES= 6DF2, DS=83AC, SS=EBD2, AX=B75, DI=DC7, BP=51A, SI=FB3, REN=75D and YEN=A8E. Determine the address accessed by each of the following instructions and state what addressing mode is used: 
 a. MOV REN[DI][AX][9F], BX b. MOV BL, YEN[BP+SI-72A]

Q: Write the names of addressing modes (source and destination) of the following instructions: a) MOV…

A: The solution for the above given question is given below:

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Q: in 8086 Identify the addressing modes used for the source and destination operands, and then compute…

A: The answer to the question is given below:

Q: What is the addressing mode for each of the following.

A: What is the addressing mode for each of the following.   MOV CX, [SI]   MOV CX, [DI +…

Q: Microprocessor assembly code: There are 25 1-band numbers stored in memory starting from 1000H…

A: Microprocessor assembly code:           mov r0,#10h ;move immediate data 10h to r0. mov a,@r0 ;move…

Q: s for addressing mode type, e.g. direct physical address/es e.g. 19000-19001

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A: The answer as follows

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A: Suppose that ECx =12345678h, EBx=87654321h,and DS =1100h .

Q: Write code in sim 8085

A: Code: LXI B, 2000HLXI H, 2010HMVI D, 0AHL1: LDAX B   MOV M,A   INX B   INX H   DCR D   JNZ L1HLT

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Q: Q2) If BP=3000H, SI= 0022H, DS= 0200H. SS=0500H, BX=3471H, and CX=AB28H. Explain and draw the type…

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Q: Determine the specific type of addressing mode (SMALL LETTERS only) and compute for the address/es.…

A: your  answer is given below:

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Q: ompute the physical address for the specified operand in each of the following instructions. ISoster…

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Q: B2.JPG MOV SP,[BP+DI+ACBAH] ВJPG PHY. ADD| С6079H АСH C607AH BDH С607вн | СЕН C607CH| F1H C607DH 02H…

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Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.