Anonymous user menu

Is the answer really wrong?

Is the answer really wrong?

3Comments
Arul @innovwelt
3 Jan 2015 02:30 am

I did in this way.

Total number of sets  = 256K / (4 * 64) = 1024 sets

to index sets, we need 10 bits. to index word, we need 6 bits. the remaining are for tag. (31 - 16 = 15).

 

So, answer is 10 (set), 15 (tag), 6 (word),

Anyway, they have asked in the order: tag, set, word.

So, whats wrong with the calculation I did?

TarGate @tar_gate
3 Jan 2015 04:19 am

What you did is perfectly okay ! :)

Arul @innovwelt
3 Jan 2015 09:11 am

thanks :) because of the options I was confused