Previous in Forum: Core Balance Current Transformers   Next in Forum: Standards for Industrial Power Sockets
Close

Comments Format:






Change Mode
Close

Subscribe to Discussion:

CR4 allows you to "subscribe" to a discussion
so that you can be notified of new comments to
the discussion via email.

Close

Rating Vote:







Add Vote
2 comments
Rate Comments: Nested
gdallas2
Associate

Join Date: Jul 2007
Posts: 26

How to Interface DS 1302 to PIC 16f877

02/17/2009 5:16 AM

hi

i have to interface a ds1302 to the pic 16f877 and i dont know how.

i am using the pic wiz c compiler .

i dont seem to get anything from the datasheet

any help or working code?

thank you
Register to Reply
Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
Anonymous Hero
Guru
Popular Science - Evolution - New Member Popular Science - Weaponology - New Member

Join Date: May 2006
Location: The 'Space Coast', USA
Posts: 11119
Good Answers: 918
#1

Re: ds1302 to pic 16f877

02/17/2009 6:43 AM

Start by looking up serial interfaces for SPI and I2C. The clock chip's protocol is similar and should make sense once you understand how the two protocols I cited work.
Register to Reply
JohnDG
Guru
United Kingdom - Member - Not a New Member Hobbies - Musician - New Member Hobbies - Fishing - New Member

Join Date: May 2006
Location: Reading, Berkshire, UK. Going under cover.
Posts: 9684
Good Answers: 468
#2

Re: ds1302 to pic 16f877

02/17/2009 8:02 AM

Try googling ds1302 pic interface. There are several examples you can refer to.

__________________
 "Love justice, you who rule the world" - Dante Alighieri
Register to Reply
Register to Reply
Have a Different Question?
2 comments

Previous in Forum: Core Balance Current Transformers   Next in Forum: Standards for Industrial Power Sockets

Advertisement

Got Something to Say?
Ask a Question
Start a Discussion

Search this Forum
Electrical Engineering:
Go

CR4 Sections
Aerospace
BioMech & BioMed
Chemical & Material Science
Civil Engineering
Communications & Electronics
Education and Engineering Careers
Electrical Engineering
General Discussion
Instrumentation
Manufacturing
Mechanical Engineering
New Technologies & Research
Software & Programming
Sustainable Engineering
Transportation

Site Directories
Forum Directory
Blog Directory
User Group Directory
RSS Feeds

CR4 Rules of Conduct
CR4 FAQ
Site Glossary

Who's Online (69 right now)
Show Members
Advertisement