1. (TCO 3) Free-running TCNT TOF (timer overflow flag) goes high when it makes a transition from (Points : 5) |
[removed]FF to 00.
[removed]0000 to FFFF.
[removed]FFFF to 0000.
[removed]3FFF to 0000.
|
[removed][removed][removed][removed]
Question 2. 2. (TCO 3) Capturing the time of the rising edge of a signal followed by capturing the falling edge of a signal, which statement is correct? (Points : 5) |
[removed]The frequency of the signal can be determined.
[removed]The duty cycle of the signal can be calculated.
[removed]The period of the signal can be calculated.
[removed]The pulse width of the signal can be determined.
|
[removed][removed][removed][removed]
Question 3. 3. (TCO 3) The operation of combining two independent 9S12G128 8-bit PWM counters as a single 16-bit counter is called which of the following? (Points : 5) |
[removed]Concatenation
[removed]Combination
[removed]Concurrency
[removed]Connectivity
|
[removed][removed][removed][removed]
Question 4. 4. (TCO 3) A PWM is to be programmed to output a signal with a pulse high width of 150 usec and a pulse low width of 250 usec. What are the values required for prescale (if any) PWMPER and PWMDTY? An 8-bit configuration is used and the E-clock is 24 MHz. (Points : 10) |
11 years ago
week_3_quiz-nowwww.docx
