Computer System Architecture - Memory Hierarchy
- Option : D
- Explanation : As there are 4*6 = 24 chips so (as 25 >= 24 ) 5 bits are required to address them.
in each RAM number of bytes=(8k*4)/8 = 4k
So to represent 4k we need(as 212=4096) 12 bits
Therefore to represent total structure we need 12+5=17 bits.
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- Option : B
- Explanation :
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29. How many addresses are required for 25 x 40 video RAM
- Option : C
- Explanation :
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30. Which of the following statements is true ?
- Option : C
- Explanation :
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