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Question 
no. of interrupts of 8051 excluding reset.
 Question Submitted By :: Kunalpatel83
I also faced this Question!!     Rank Answer Posted By  
 
  Re: no. of interrupts of 8051 excluding reset.
Answer
# 1		 
2 intr
 
Is This Answer Correct ?    0 Yes 2 No
Ajay Kumar Yadav
 
  Re: no. of interrupts of 8051 excluding reset.
Answer
# 2		 
6 intrupts
 
Is This Answer Correct ?    0 Yes 2 No
Ajay Kumar Yadav
 
 
 
  Re: no. of interrupts of 8051 excluding reset.
Answer
# 3		 
5 intr
2 for timer 0 & 1
2 for external intr
1 for serial intr

1more is there for timer 2 but in 8052
 
Is This Answer Correct ?    3 Yes 1 No
Vivek
 
  Re: no. of interrupts of 8051 excluding reset.
Answer
# 4		 
6 intrupts
5 are maskable 
1 is reset which is not maskable
 
Is This Answer Correct ?    2 Yes 1 No
Gaurav
 
  Re: no. of interrupts of 8051 excluding reset.
Answer
# 5		 
there r 5 interrupts excluding reset.. and these can be
masked.. 
2 for timer 0 & 1
2 for ext int
1 for serial int
 
Is This Answer Correct ?    0 Yes 0 No
Niranjan
 
  Re: no. of interrupts of 8051 excluding reset.
Answer
# 6		 
there 6 interrupts 3 external and  3 internal

External :--
   1) Reset 
   2) Two Ext inte.
 
Is This Answer Correct ?    0 Yes 0 No
Damodhar
 

 
 
 
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