Select correct option :
The msb is replaced by a 0
The msb retains its original value
The msb is replaced by 1
The msb is replaced by the value of CF
Question # 2 of 10 ( Start time:
09 :16 :53 PM ) Total Marks: 1
All the addressing mechanisms in
iAPX 88 return a number called
_____________ address .
Select correct option :
Effective
Physical
Direct
Base
Question # 3 of 10 ( Start time:
09 :17 :33 PM ) Total Marks: 1
its if BL contains 00000101 then after
a Single Right Shift , BL will contain
Select correct option :
00000011
00000010
10000011
10000010
Question # 4 of 10 ( Start time:
09 :18 :55 PM ) Total Marks: 1
The mechanism used to drop carry for
making the calculated address valid is
known as :
Select correct option :
Carry Overload
Overflow
Address Wraparound
Segment Overlapping
Question # 5 of 10 ( Start time:
09 :20 :30 PM ) Total Marks: 1
A complete _______ is called a pass
over the array
Select correct option :
jump
iteration
comparison
condition
Question # 6 of 10 ( Start time:
09 :21 :58 PM ) Total Marks: 1
Physical address calculation depends on
Select correct option :
Base address
Effective address
Offset Address
Segment Address
Question # 7 of 10 ( Start time:
09 :23 :17 PM ) Total Marks: 1
In ______ operation, a carry flag is
inserted from the left moving every
bit one position to the right , with the
right most bit is dropped in the carry
flag" .
Select correct option :
RCR
ROL
RCL
ROR
Question # 8 of 10 ( Start time:
09 :24 :15 PM ) Total Marks: 1
Data bus is ___________ .
Select correct option :
Uni - directional
Bi- directional
multi - directional
None of the given
Question # 9 of 10 ( Start time:
09 :24 :54 PM ) Total Marks: 1
" mov [ bx ] , ax " moves the two bytes
contents of the AX register to the
address contained in BX register in the
current ________ .
Select correct option :
Stack Segment
Data Segment
Code Segment
Extra Segment
