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Worksheets19EC5031_PMPMC Lab_8086 Intro
Total questions: 10
Worksheet time: 5mins
The starting address of the segment is called
base address
offset address
effective address
none of the above
The number of General Purpose Registers present in 8086 microprocessor
4
14
10
34
Memory size of 8086 microprocessor
1MB
4KB
256 bytes
128bytes
MOV AX,[1234H] Type of addressing mode used
Immediate addressing mode
direct addressing mode
register relative mode
base index mode
The first microprocessor was introduced by
Motorola
Nexas
Fairchild
Intel
AX, BX, CX and DX are called as
General purpose registers
Special registers
Index registers
Scaled registers
Which of the following is not a microcomputer?
general purpose calculator
laptop
desktop
programmable calculator
4-bit word is commonly known as?
word
byte
bit
nibble
Largest Data bus available today:
16-bit
32-bit
64-bit
128-bit
DMA stand for
Direct memory access
Direct management access
Direct mobile access
Direct memory application
