Pages 467-468, problems 1, 5, 11, 12, 35, 38
1. True or false. Sensor output is in analog.
5. True or false. An ADC with 8 channels of analog input must have 8 pins, one for each analog input.
11. Which of the following ADC sizes provides the best resolution?
(a) 8-bit
(b) 10-bit
(c) 12-bit
(d) 16-bit
(e) They are all the same.
12. In Problem 11, which provides the smallest step size?
35. With Vrh = 2.56 V and Vrl = Gnd, find the Vin for the following outputs:.
(a) D9-D0 = 1111111111 =
(b) D9-D0 = 1000000001 =
(c) D9-D0 = 1100110000 =
38. How do we start conversion in the HCS12?