Sonsivri
 
Home Contact Us Help Search GoogleTagged Donations Login Register
*
Welcome, Guest. Please login or register.
Did you miss your activation email? 		May 02, 2025, 06:16:59 18:16


Login with username, password and session length


Sonsivri > Electronics > Pic Basic Languages (Moderator: bbarney) > how to reset pic16f887
Pages: [1]
« previous next »
Print
Author Topic: how to reset pic16f887  (Read 10790 times)
0 Members and 1 Guest are viewing this topic.
siriwat1977
Inactive

Offline Offline

Posts: 4

Thank You
-Given: 2
-Receive: 0
« on: December 12, 2009, 02:31:38 02:31 »
how to reset  pic16f887
Logged
oldvan
Senior Member
****
Offline Offline

Posts: 372

Thank You
-Given: 154
-Receive: 107


If the van is a Rockin'...


WWW
« Reply #1 on: December 12, 2009, 03:49:02 03:49 »
Pull !MCLR pin LOW, then back to HIGH.
Logged
Give a man a fish and you feed him for a day.
Teach a man to fish and he will sit around in a boat drinking beer all day.
pickit2
Moderator
Hero Member
*****
Offline Offline

Posts: 4681

Thank You
-Given: 841
-Receive: 4367


There is no evidence that I muted SoNsIvRi
« Reply #2 on: December 13, 2009, 08:07:18 20:07 »
too little info, need to see your code, if you need software reset, also if you read data sheet for your device, you will see config fuse settings for the like of BOR plus other reset commands.
Logged
Note: I stoped Muteing bad members OK I now put thier account in sleep mode
RedAlert
Active Member
***
Offline Offline

Posts: 161

Thank You
-Given: 170
-Receive: 302
« Reply #3 on: December 13, 2009, 08:31:10 20:31 »
Use pull-up resistor(tied to VCC) to /MCLR pin for normal operations and when a reset is needed then send '0' using, for example, tact switch tied to GND. RC circuit with tact switch is highly recommend for more quality design.
Logged
"Life would be easier if we had its source code"
siriwat1977
Inactive

Offline Offline

Posts: 4

Thank You
-Given: 2
-Receive: 0
« Reply #4 on: December 14, 2009, 05:03:46 17:03 »


I tries to build the circuit has followed a picture already can't use ,   

but , if , apply to 16f877 can  work usual ,

there is is other way again ?  at  reset  16f887

now use the way , open , close , a place turns on the power for , reset ,
Logged
pickit2
Moderator
Hero Member
*****
Offline Offline

Posts: 4681

Thank You
-Given: 841
-Receive: 4367


There is no evidence that I muted SoNsIvRi
« Reply #5 on: December 14, 2009, 06:52:51 18:52 »
I see you can do it with 16f877, but need info for 16f887 ?
http://ww1.microchip.com/downloads/en/DeviceDoc/41305A.pdf

or a post link, to what you have found.
Logged
Note: I stoped Muteing bad members OK I now put thier account in sleep mode
siriwat1977
Inactive

Offline Offline

Posts: 4

Thank You
-Given: 2
-Receive: 0
« Reply #6 on: December 15, 2009, 12:06:10 00:06 »
link datasheet  16f887

http://www.es.co.th/Schemetic/PDF/PIC16F88X.PDF
Logged
Pages: [1]
Print
« previous next »
Jump to:  


DISCLAIMER
WE DONT HOST ANY ILLEGAL FILES ON THE SERVER
USE CONTACT US TO REPORT ILLEGAL FILES
ADMINISTRATORS CANNOT BE HELD RESPONSIBLE FOR USERS POSTS AND LINKS

... Copyright © 2003-2999 Sonsivri.to ...
 Powered by SMF 1.1.18 | SMF © 2006-2009, Simple Machines LLC | HarzeM Dilber MC