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WorksheetsAMP - Module1-Test 1
Total questions: 15
Worksheet time: 8mins
8086 is a -------- bit processor
8
16
32
64
Memory capacity of 8086
512 KB
1 MB
1 GB
4 GB
8086 ALU is ----------- bit.
8
16
32
4
How many memory segments are there in 8086
1
2
3
4
In 8086 Program codes are saved in ---------- segment.
Code
Data
Stack
Extra
In 8086 ,the maximum size of a segment is---------
512 KB
1 MB
64 KB
4 GB
Size of instruction queue in 8086
4 byte
2 byte
6 byte
None of the above
Number of pipeline stages in 8086
2
5
3
None of the above
How many interrupts are there in 8086
5
2
256
128
In 8086 BIU stands for
Bus Internal Unit
Bus Interface Unit
Bus Instruction Unit
None of the above
Size of address bus in 8086
16-bit
8-bit
32-bit
20-bit
--------- stores the starting memory address of Data Segment
CS Register
DS Register
SS Register
ES Register
How many 16-bit general purpose registers are there in 8086 ?
4
1
6
8
How many index registers are there in 8086 ?
1
2
3
4
Stack pointer always points to the ------ of stack.
Middle
Bottom
Top
None of the above
