A program consists of 100,000 instructions as follows: Instruction Type Instruction Count Cycles per Instruction
Integer arithmetic 45,000 4
Data transfer 32,000 6
Floating point arithmetic 15,000 10
Control transfer 8,000 3

Determine:

a. the program execution time
b. the effective CPI for the machine
c. MIPS rate for the following processors

Execution time is 13.65ms

CPI is 5.46

MIPS is 73.3\ MIPs

Explanation:

Given:

--- processor speed [Missing from the question]

Solving (a): The program execution time

First, we solve for (b)

Solving (b): The effective CPI

This is calculated as:

Where: IC = Instruction Count and CI = Cycles per Instruction

So, the equation becomes:

Solving (c): MIPS

This is calculated as:

Convert to MIPs

Solving (a): Execution Time

This is calculated as:

Execution time is 13.65ms