TUTORIAL TIMER by Azura Farah https://padlet.com/azura261201/1yifav2mq32l Upload your answer here. en-us 2019-01-23 03:12:46 UTC 2023-06-04 09:02:58 UTC hello@padlet.com PEMBAHAGIAN SOALAN:- azura261201 https://padlet.com/azura261201/1yifav2mq32l/wish/323299599 1. SYAZA & AINA - Q1,Q2,Q14
2. SYAFIQ & UMI - Q3,Q4,Q15
3. LUQMAN & AZWAR - Q5,Q16
4. IRFAN, KUMARESH & AMIN -Q6,Q17
5.JEVA & MOHAN -Q7,Q18
6. AIMAN & TAQIUDDIN-Q8,Q9,Q19
7. AHMAD NURHAKIM & AFIQ-Q10, Q11, Q20
8.ASYRAF & MURSYIDI-Q12, Q21
9.ELA & NIK HAFIZAH -Q13,Q22]]> 2019-01-23 03:39:48 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/323299599 SYAZA & AINA -Q1,Q2,Q14 https://padlet.com/azura261201/1yifav2mq32l/wish/323512907 Q1: How many timers do we have in the PIC18F4520
-TxCON
-TMRxH
-TMRxL

Q2: True or False.
Timer0 can be used only as a 16-bit timer.
-False

Q14: Find the frequency and period used by timer if the crystal attached to the PIC18 has the following values:

a. XTAL =10MHz
  1/4 x 10M = 2.5M
  T = 1/2.5M = 0.4μ

b. XTAL =20MHz
   1/4 x 20M = 5M
  T = 1/5M = 0.2μ

c. XTAL =24MHz
   1/4 x 24M = 6M
  T = 1/6M = 0.17μ

d. XTAL =30MHz
   1/4 x 30M = 7.5M
  T = 1/7.5M = 0.13μ

]]> 2019-01-23 15:50:45 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/323512907 ELA & NIK HAFIZAH https://padlet.com/azura261201/1yifav2mq32l/wish/326120436 Q13
In 16-bit mode, the counter rolls over when the counter goes from 0-65536

Q22
Time delay=5ms
XTAL=10Mhz
Find:
i)TMROL
ii)TMROH

1)XTAL/4=10Mhz/4=2..5Mhz
2)Z/prescaler=2.5Mhz/256=9.77KHZ
3)T=1/x=1/9.77KHz=102.4us
4)Desired time/T=5ms/102.4us=48828s
5)65536-48828=65487(dec)
=FFCF(hex)
TMROH=FF
TMROL=CF

]]> 2019-01-31 02:53:37 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/326120436 https://padlet.com/azura261201/1yifav2mq32l/wish/330246551 LUQMAN & AZWAR]]> 2019-02-12 09:48:28 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/330246551 syafiq & umi https://padlet.com/azura261201/1yifav2mq32l/wish/330302756 Q3,Q4,Q15

]]> 2019-02-12 13:10:44 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/330302756 jeva & mohan(Q7 and Q18) https://padlet.com/azura261201/1yifav2mq32l/wish/330311516 Q7
- T0CON = 01101000

Q18
a) XTAL/4 =10M/4 =2.5MHz
b) T= 1/f
    = 1/2.5M
    = 400n
c)DsT= 1/250 
     =4ms
d) 4ms/0.4microsecond = 10K

e)65536-10000
  =55536
  =D8F0
TMR0L=F0
TMR0H=D]]> 2019-02-12 13:32:18 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/330311516 Afiq Luqman X Ahmad Nurhakim afiqluqman2244 https://padlet.com/azura261201/1yifav2mq32l/wish/330385761 Q10,Q11,Q20]]> 2019-02-12 15:38:17 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/330385761 Mohamad Aiman & Muhammad Taqiuddin https://padlet.com/azura261201/1yifav2mq32l/wish/330389339 2019-02-12 15:43:43 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/330389339 Ahmad Mursyidi & Asyrafudin https://padlet.com/azura261201/1yifav2mq32l/wish/330401323 Q12 & Q22]]> 2019-02-12 16:02:14 UTC https://padlet.com/azura261201/1yifav2mq32l/wish/330401323