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5
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1
answer
33k
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1
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Explain parameter passing methods in 8086.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
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45k
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1
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What is an instruction queue? Explain?
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
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11k
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1
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With the help of a neat flowchart/algorithm write a program in 8086 assembly to arrange a set often 8-bit numbers initialized in data segment in ascending order.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
1
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1
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18k
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1
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What is instruction pipelining? Give advantages and challenges associated with it.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
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9.3k
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1
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Using string instructions write a program in 8086 assembly to copy a block ten bytes initialized in data segment to extra segment, Assume the necessary details.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
votes
1
answer
33k
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1
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Write short notes on assembler directives
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
2
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1
answer
21k
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1
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The function of the pins S2, S1 & S0 of 8086.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
4
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1
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35k
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1
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Discuss the various addressing modes of 8086. What are displacement, base and index? What is an effective address or offset?
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
answer
20k
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1
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What is REP prefix? How it functions for string instructions?
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
answer
29k
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1
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Explain the difference between a JMP instruction and CALL instruction.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
5
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1
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50k
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1
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What is segmentation? Give usages, advantages of segmentation
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
3
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1
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19k
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1
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Explain 8087 math co-processor and Usages
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
2
votes
1
answer
12k
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1
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Describe the function of pins in 8086. Microprocessor in maximum mode of operation.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
votes
1
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15k
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1
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Explain interrupts of 8085
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
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14k
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1
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Write 8086 assembly language program to move a string of words from offset 1000h to offset 6000h. The Length of the string is 0Ch.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
votes
1
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11k
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1
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Explain the directives
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
1
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1
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25k
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1
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Give applications of interrupts. Explain interrupts of 8086
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
answer
7.1k
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1
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What is stack? Explain the use and operation of stack and stack pointer?
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
2
votes
1
answer
26k
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1
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Explain the need for DMA and modes of DMA data transfer.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
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6.6k
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1
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What are different multiprocessor configurations? Explain Closely Coupled -- Configuration?
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
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1
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5.1k
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1
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Explain System bus arbitration in Loosely Coupled System
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
3
votes
1
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34k
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1
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Explain interfacing of 8259 with 8086 (Cascade mode)
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
2
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1
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47k
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1
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What are the basic modes of operation of 8255, Explain with the format of control register.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
0
votes
1
answer
12k
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1
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Write a brief note on programmable peripheral interface (PPI) IC 8255 and its modes of Operation.
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
2
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1
answer
16k
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1
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What is DMA. Explain 8237 DMAC
microprocessors and microcontrollers updated 3.1 years ago by phenjoisilab • 0
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