Answer:
310 ns
Explanation:
Given that
TLB hit ratio = 90%
TLB hit ratio = 90/100
TLB hit ratio = 0.9
Time needed to access TLB = 15 ns
Time needed to access main Memory = 85 ns
Effective memory access time = ?.
The formula for finding the effective memory access time is given by
The effective memory access time = [TLB Hit ratio (main memory access time + required time to access TLB) + [2 * (main memory access time + required time to access TLB)] * (2 - TLB hit ratio)]
On substituting the values given in the question to the equation, we have
The effective memory access time = [0.9 (85 + 15) + [2 * (85 + 15)] * (2 - 0.90)]
The effective memory access time =
[(0.9 * 100) + (2 * 100) * 1.1]
The effective memory access time =
(90 + (200 * 1.1))
The effective memory access time =
90 + 220
The effective memory access time =
310 ns
Answer:
"Materials requirement planning" is the correct answer for the above question.
Explanation:
- The "Materials requirement planning" is a software system that is used to hold the record of the raw materials.
- It is used to tell about the material which is present in the stocks. It also used to schedule the delivery.
- This software is used to enhance the productivity of the company.
- The above question asked about the software which is needed to keep the record of the raw material. This software is known as "Materials requirement planning".
I would say a host or end system
What are u making it about?
