Hello. I am looking to get expert answers for this study guide to make sure that
ID: 2083186 • Letter: H
Question
Hello. I am looking to get expert answers for this study guide to make sure that mine is correct and complete. The study guide is for a microcomputers class that focuses mainly on the PIC24 series of microcomputers and its assembly instructions. Thank you.
b) Assume that you need to add a 3-pin "flux capacitor" to your design. This is a non-standard part not found in the component library. Describe the major steps required to create this component: 8. (10 pts) Shown below is a block diagram for Timer 2. Describe the purpose of the following signals and configuration bits. Be specific and brief. Example: TGATE enables/disables gated mode of operation. CKPS-1.0> T2CK Prescaler 1, 8, 64, 256 Sync TGATE 00 Set T21F Q CK TMR2 Sync Comparator Equal PR2 T2CON register format bt? a) T2CK b) Tcy c) Ton d) TCKPS e) T2LFExplanation / Answer
b)
Incomplete question.
8)
a)
T2CK: This signal for timer will controls the timer clock signal (Nothing but clock signal external.)
b)
TCY: Internal clock signal, this will active for the length of external signal.
c)
Ton: This signal in Timer 2, can be used for the purpose of to turn the timer on and to start counting
TON=1 Enable, Start timer count
TON=0 Disable, stops the timer count
d)
TCKPS:Prescalar counter, IF two timers timer 2 and timer 3 modules are concatenated as 32-bit timer modules, then prescaler reduction ratio can selected by that timer2 module and Corresponding control bits of timer3 modules ignored.
It select the prescalar ratio.
Prescaler counter wil reset only for: writing into register TMR2 or else TMR3 or both, writing in registers PR2 or else PR3 or both, or microcontroller can reset. Rest is not possible for (TON=0), by this that clock signal of prescaler counter will stoped.
e)
T2IF:
T2IF=0, it will clear the Timer interrupt flag
T2IF=1, Enable the Timer interrupt flag
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