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azadunkili
Joined: 25 May 2007
Posts: 15
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 23 Jul 2007 13:09 i2c start using 16f72 |
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| Need help regarding PIC 16F72
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dharmeshpitroda
Joined: 05 Mar 2007
Posts: 44
Helped: 3
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23 Jul 2007 14:05 cost of 16f72 |
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Please be specific and describe what point espesially do you want to know ?
like architecture, programming, compiler , IDE, Debugger etc...
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azadunkili
Joined: 25 May 2007
Posts: 15
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24 Jul 2007 5:38 pickit 3 and pic16f72 |
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| Require help regarding architecture,programming and compiler....
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azadunkili
Joined: 25 May 2007
Posts: 15
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24 Jul 2007 9:40 16f72 kit |
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| need PIC micro MID RANGE MCU FAMILY Reference manual (ds33023).......help
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dharmeshpitroda
Joined: 05 Mar 2007
Posts: 44
Helped: 3
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28 Jul 2007 5:39 books on 16f72 microchip |
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If you just want to know PIC then
http://www.mikroe.com/en/books/picbasicbook/00.htm Online book helps you..
also many PIC books i uploaded in www.freebookspot.com in Embedded System catagory.
Try to read all this it will clear your need architecture,programming and compiler
If you want to make simple application then start with 16f series and if you need your application with some flavor like USB or ethernet then start with 18F and if you want ur application need some dsp concept then start with dsPIC..
Also try to search free Seminar on Microchip web.. may next one held on near to your city.. thay will deliver it no prize and give you Development kit and tools CDs and Programmer all the things that need to start new project with Very low cost...
Best Of Luck,
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art-666
Joined: 04 Jun 2005
Posts: 11
Helped: 2
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28 Jul 2007 14:42 pic16f72 24cxx |
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think about your request?
Question I need help with beer?
1. do I need help drinking beer
2. buying said beer
3. or do I have a drinking problem
so why not go to the top ask Google took all of 0.3sec to find.
http://ww1.microchip.com/downloads/en/devicedoc/33023a.pdf
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azadunkili
Joined: 25 May 2007
Posts: 15
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02 Aug 2007 11:33 i2c 16f72 |
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Thank you for your suggestion it really helped.
I wrote a program in assembly to transfer data to eeprom(24c256) using I2C mode in SSP .
1.I did not understand SSPADD register,does it holds slave address or address of eeprom locations where the data should be transfered?
2.Need clarification about sending slave address and write (or) read condition.
I have read the data sheet of pic6f72..but could not understand much about the I2C protocol.
If I could get a sample assembly code for I2C protocol it would be helpfull
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Kurenai_ryu
Joined: 10 Jun 2006
Posts: 179
Helped: 22
Location: Bolivia
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02 Aug 2007 17:17 understand sspadd |
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did you try to search in google???
or even in microchip???
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azadunkili
Joined: 25 May 2007
Posts: 15
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07 Aug 2007 8:45 16f72 pdf |
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I have ESA IUP-INTELLIGENT UNIVERSAL PROGRAMMER.[labtool]
Iam trying to program pic16f72 by the above mentioned programmer.
but i cound not find PIC16F72 in the device selection option...
Are there any mentods to add the device in above programmer...helpp urgent
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Google
AdSense
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07 Aug 2007 8:45 Ads |
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art-666
Joined: 04 Jun 2005
Posts: 11
Helped: 2
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azadunkili
Joined: 25 May 2007
Posts: 15
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09 Aug 2007 12:06 Re: PIC 16F72 |
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I2C PROTOCAL IN 16F72
1.I did not understand SSPADD register,does it holds slave address or address of eeprom locations where the data should be transfered?
2.Need clarification about sending slave address and write (or) read condition.
I have read the data sheet of pic6f72..but could not understand much about the I2C protocol.
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Kurenai_ryu
Joined: 10 Jun 2006
Posts: 179
Helped: 22
Location: Bolivia
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14 Aug 2007 17:18 PIC 16F72 |
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i have read your pic's datsaheet... you need to implement a master I2C and the pic16f72 SSP DON`t SUPPORT it!... (so SSPADD has the slave address in sleave mode = no use for interface with 24Cxx)
you should implment a master just by software...
microchip application note....
(AN554 - Software Implementation of I2C Bus Master.)
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azadunkili
Joined: 25 May 2007
Posts: 15
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01 Sep 2007 7:25 Re: PIC 16F72 |
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| your valuable suggestions have helped me thank you all.
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