I. Suppose a new smart phone needs to be developed. Customer needs are collected

Question

I. Suppose a new smart phone needs to be developed. Customer needs are collected and the following are some of the customer requirements. TABLE 1 provides the relationship MATRIX between "WHAT'S and "HOW'S Table 1. Relationship matrix Cudomer Technical descrigos Opcratin Handwar Softwar Memor e design e design y Easc of u Variety of Long battery 3 Functionality Social media It is also known that the following relationships exist among the Operating system has a strong positive relationship with software design Hardware design has a positive relationship with memory capacity Each of the customer requirement has the following importance to customer ratings Table 2 importance /target value/sale point and customer Ease of 4 1.5 Varicty of3 Long batlery 1.S life Functionality Social modia 4 15 Our product Competitor Importane TARGET Sales poin CUSTOMER COMPETITIVE THE technical competitive assessment results are as follows: Table 3: degree of difficulty/target value and technical Technical descriptors OperatingHanwa Seftware Techsical Our product Competitive Competitor A Degree of lechnical difficulty Tareet value Based on the above information, build a house of quality. Show ALL work

Explanation / Answer

A word consists of 4 Bytes i.e is 32 bits And each block consists of 8 bit word.

So here we have 128 bytes that will have 8*(16 bytes/word) i.e 128=27 bytes, So the offset is 7 bits.

Here it is a 4-way set so we have 2048 blocks which is 211 and for this we need 11 index bits. So the Index will be 11.

Now, the tag bit is = address bit length - exponent of index - exponent of offset

128 - 11 - 7 = 110

The tag field of the cache will be - 110

The index field of the cache is - 7

The offset block size will be - 11

Please have a look to the answer and share your positive feedback.

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---