Introduction This lab requires the student to carry out a review of the Intel Galileo development board (GEN I). All features of the Galileo board will be reviewed by the student and explanation on these features will be documented using your own words along with the aid of diagrams Special attention will be given to any communication protocols utilised by the Galileo. The Galileo board will be used later in the semester for lab assignments. A datasheet for the Galileo is available on Moodle. Please ensure that you write your answers clearly in the spaces provided. 1. How many digital LO lines does the Galileo have? (2 marks) 2. What type of processor is used by the Galileo? (2 marks) 3. What is the core operating voltage of the Galileo? (2 marks) 4. What voltage do the IO pins operate at? (2 marks) 5. How can the Galileo connect to a network? (2 marks) 6 How many analog 10 pins does the Galileo have? (2 marks) 7. What is the reference voltage for the A/D converter? (2 marks) 8. What is the A/D converter resolution? (2 marks) 9. Calculate the voltage needed to represent 1 bit from the A/D converter. Show your calculation in full. 5 marks) 10. How much current can the digital L'O lines sink? (2 marks) 11. How much current can the digital LO lines source? (2 marks) 12. Explain the difference between sinking and sourcing current. (4 marks) 13. What voltage and current is available to any shield attached? (2 marks) 14. What is the function of the reset button? (2 marks)