Hi all, im new at PIC and facing problem from the time response of PIC.
How fast does PIC 16F876A response?..I am facing a problem of uncertain time of operation from PIC. THe operation is as follow:
1.) PIC wake up from sleep through interrupt at the comparator pin
2.) Once wake up, the PIC would light up a LED
The time between wake up and light up a LED varied from 30us to 60 us. What could be the cause of this uncertainty.
Furthermore, this uncertainty is of us range...
Pls help .![Frown :( :(](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Thanks in advance
How fast does PIC 16F876A response?..I am facing a problem of uncertain time of operation from PIC. THe operation is as follow:
1.) PIC wake up from sleep through interrupt at the comparator pin
2.) Once wake up, the PIC would light up a LED
The time between wake up and light up a LED varied from 30us to 60 us. What could be the cause of this uncertainty.
Furthermore, this uncertainty is of us range...
Pls help .
Thanks in advance