MPMC-29-08-2020

MOV DL,08H IS WHICH ADDRESSING MODE

• IMMEDIATE

• DIRECT

• INDIRECT

• REGISTER

MOV AL,DL IS WHICH TYPE OF ADDRESSING

• REGISTER

• INDIRECT

• IMMEDIATE

• BASED

PHYSICAL ADDRESS IS GENERATED BY ADDING CONTENT OF SEGEMENT REGISTER ATTACHED BY FOUR ZERO(MULTIPLIED BY 16) AND 16 BIT OFFSET VALUE

• YES

• NO

8086 CAN ADDRESS UPTO HOW MANY MEMORY LOCATIONS

• 2^20

• 1MB

• BOTH

• NONE

MOV BX, [1354H] IS AN EXAMPLE OF

• DIRECT ADRESSING

• BASED

• IMMEDIATE

• REGISTER

MOV CX, [BX]

• DIRECT

• REGISTER INDIRECT

• BASED

• STRING

THERE ARE HOW MANY TYPES OF INSTRUCTION SET IN 8086

• 6

• 5

• 4

• 11

CLC IS AN EXAMPLE OF

• RELATIVE ADDRESSING

• INDIRECT I/O

• IMPLIED

• DIRECT I/O

JZ 0AH MEANS

• JUMP IF ZERO

• JUMP IF NOT ZERO

• JUMP IF CARRY

• NONE

BX REGISTER FULL FORM

• BASE REGISTER

• BIAED REGISTER

• BIASED REGISTER

• NONE