Electronics and Communication Engineering - Microprocessors - Discussion

3. 

8085 has 6 sign flags.

[A]. True
[B]. False

Answer: Option B

Explanation:

It has one sign flag S.


Yogesh Kumar said: (Apr 8, 2016)  
Please give the name of 8085 sign flag.

Pranay Rana said: (Aug 16, 2016)  
Why? Give me the reason.

Basavaraj said: (Sep 16, 2016)  
Five sign flags in 8085.

Maurya said: (Sep 29, 2016)  
The flag register in 8085 is an 8-bit register which contains 5-bit positions.
These five flags are of 1bit F/F and are known as zero, SIGN, carry, parity and auxiliary carry. For sign flag, if the result of an MSB operation is 1 then it is set else it is reset.

Subha said: (Mar 2, 2017)  
It has only 5 flags.

They are,
1. Sign flag
2. Zero flag.
3. Parity flag.
4. Carry flag.
5. Auxillary carry.

Rahul said: (Jul 29, 2019)  
How? Explain in detail.

Shiva said: (Aug 12, 2019)  
@Rahul.

5085 has one sign flag ie s-flag.

Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.