Determine the memory access time, Electrical Engineering

Assignment Help:

Question:

(a) Explain the types of hazards in a 5 stage pipeline.

(b) Describe the three RAW dependencies in the following instructions.

i: R7←R12+R15
i + 1: R8←R7-R12
i + 2: R15←R8+R7

(c) Describe the metrics used to evaluate the performance of a cache memory.

(d) Consider a main memory and bus such that Tacc = 5, Tbus = 2, and w = 64 bits. For a given application, cache C1 has a hit ratio h1 = 0.88 with a line size L1 = 16 bytes. Cache C2 has a hit ratio h2 = 0.92 with a line size L2 = 32 bytes. The cache access time in both cases is 1 cycle.

Determine the memory access time for the C1 and C2. 

(e) Consider the cache (S,m,L) with S = 32KB,m = 1(direct-mapped), and L= 16B. The number of lines is 32 × 1024/16 = 2048. The memory reference can be seen as the triplet (displacement d, tag t, index i).

Determine the values of d, t, i.


Related Discussions:- Determine the memory access time

.#title.Simulation on Half wave rectifier using PSpice, How to plot output ...

How to plot output power Vs load resistor graph using PSpice softwaer for half wave rectifier circuit

Insulators, various types of electrical insulators used in electrical engin...

various types of electrical insulators used in electrical engineering

Example of binary subtraction - positive number , Example  of binary  sub...

Example  of binary  subtraction - positive number Case 1.   Positive  number is more than negative number ( i e, answer is positive)   Example   subtract  4510 ( 1011012

#title thyristor, what is finger voltage in terms of thyristor

what is finger voltage in terms of thyristor

OCR, matlab code for handwritten digital

matlab code for handwritten digital

Evaluate the temperature corresponding to a thermistor, Question: (a) A...

Question: (a) A tube from one end of a differential pressure transducer is placed at the bottom of a cylindrical cup (D= 0.8m, H= 0.1m) to measure mass flow rate. The cup i

Branch operations , Branch Operations Normally  the program  executes ...

Branch Operations Normally  the program  executes in  a sequence. The contents of the program counter register are incremented by  one during  the execution  of current  instr

Problem on pulse code modulation, (a) "Pulse Code Modulation (PCM), as used...

(a) "Pulse Code Modulation (PCM), as used in telephony, samples a signal at 8 kHz using 256 quantization levels". i. Outline how this scheme works with the help of sketches and,

Form factor, why voltages are in multiple in 11

why voltages are in multiple in 11

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd