List the four components of a processor and define each briefly.\ List five constraints that typically occur in embedded systems.\ Give definitions of the following terms: hard teal time, firm real time, soft real time and explain the differences.\ What is the difference between volatile and nonvolatile memory? Give an example of each.\ Define each of the following: microprocessor, microcomputer, and microcontroller.\ What is the difference between RAM and ROM?\ Briefly explain how the processor uses the condition code bits\

N

:\ Z:\ V:\ C:\ Assume your robot requires

(1)/(2)

amp to operate. How long will each battery type listed in the following table last?\ \\\\table[[Battery,Voltage (V),Storage (mAH),Type],[Alkaline,

5^(**)1.5=7.5

,2000,Primary],[Lithium,

5^(**)1.5=7.5

,3000,Primary],[Nicad,

6^(**)1.2=7.2

,1200,Secondary],[NiMH,

6^(**)1.2=7.2

,1800,Secondary],[Li-ion,

2^(**)3.6=7.2

,1900,Secondary]]\ Calculate the total energy in Joules, stored in the batteries listed in table of problem 20. Each robot will have multiple batteries so the voltage is above

7V

.\ a) What is the total energy in five Alkaline batteries?\ b) What is the total energy in five Lithium batteries?\ c) What is the total energy in six NiCad batteries?\ d) What is the total energy in six NiMH batteries?\ e) What is the total energy in two Li-ion batteries?

1. List the four components of a processor and define each briefly. 2. List five constraints that typically occur in embedded systems. 3. Give definitions of the following terms: hard teal time, firm real time, soft real time and explain the differences. 4. What is the difference between volatile and nonvolatile memory? Give an example of each. 5. Define each of the following: microprocessor, microcomputer, and microcontroller. 6. What is the difference between RAM and ROM? 7. Briefly explain how the processor uses the condition code bits N : Z: V: C: 8. Assume your robot requires 1/2 amp to operate. How long will each battery type listed in the following table last? 9. Calculate the total energy in Joules, stored in the batteries listed in table of problem 20. Each robot will have multiple batteries so the voltage is above 7V. a) What is the total energy in five Alkaline batteries? b) What is the total energy in five Lithium batteries? c) What is the total energy in six NiCad batteries? d) What is the total energy in six NiMH batteries? e) What is the total energy in two Li-ion batteries