STUPIDSID
1 (a)
Explain typical configuration of 8086 Microprocessor Minimum mode.
7 M
1 (b)
Write down difference between 8085 Microprocessor & 8086 Microprocessor.
7 M
2 (a)
Briefly describe memory bank of 8086 Microprocessor.
7 M
Answer any two question from Q2 (b) or Q2 (c)
2 (b)
Explain following assembler directives with example PROC, OFFSET, PTR, EVEN, ORG, ASSUME, END.
7 M
2 (c)
Explain processor control instructions with examples.
7 M
Answer any two question from Q3 (a), (b) or Q3 (c), (d)
3 (a)
Draw the interrupt pointer table of 8086 microprocessor & explain type-0 and Type-2 interrupts in detail.
7 M
3 (b)
Describe different addressing modes of 8086 Microprocessor.
7 M
3 (c)
Give difference between BIU and EU.
7 M
3 (d)
Explain Flag Registers of 8086 microprocessor.
7 M
Answer any two question from Q4 (a), (b) or Q4 (c), (d)
4 (a)
Write short notes on segment registers.
7 M
4 (b)
Write a program that square any number from 00 to FFh placed in AL and Place the answer in AX.
7 M
4 (c)
Write a program to sort all the bytes from 0000 to 000Fh in ascending order.
7 M
4 (d)
Briefly describe Macros.
7 M
Answer any two question from Q5 (a), (b) or Q5 (c), (d)
5 (a)
Write a program to store first 100 even numbers in memory location from 0000H-0063H , find the summation of stored numbers and store sum in memory location 00064H.
7 M
5 (b)
Explain interfacing of I/O devices to the processor.
7 M
5 (c)
Explain clock generator Intel 8284.
7 M
Write following program.
5 (d) (i)
Store the number 1234h in absolute memory address 60000h.
4 M
5 (d) (ii)
Interchange the content of DI and SI
3 M
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