What is the content of register after execution of the following instructions?

MOV R$1,$ #$8$A$3$H

MOV A$,$ #$00$H

ADD A$,$ R$1$

END

A $=8$A$3$H

R$1=8$A$3$H

A $=8$AH

A $=$ A$3$H

Any condition that causes a processor to stall is called as $\_\_\_\_\_\_\_\_\_$

Hazard

Page fault

None of the mentioned

System error

During the execution of an interrupt, the data pushed into the stack is the content of

All of the mentioned

CS

IP

PSW

If EA $($active low$)$ signal $=1,$ then the execution starts from?

internal EPROM

flash RAM

none

internal EPROM or flash RAM

What is the content of accumulator after execution of the following instructions?

MOV A$,$ #F$9$H

END

A$=$ F$9$H

A $=249$

Both a and b

Undefined symbol

In the instruction $$MOV TH$1,$ #$-3,$ what is the value that is being loaded in the TH$1$ register?

$0$xFCH

$0$xFBH

$0$xFDH

$0$xFEH

At the end of ISR, the instruction should be

IRET

INTR

ENDS

END

$8086$ can view $\_\_\_\_\_\_\_$ memory at any given particular time.

$1$ MB

$16$ Bytes

$256$ KB

$64$ KB