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| Search found 12 matches |
| Author | Message |
|---|---|
 Topic: 18F67J11 - OSCILLATOR |
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| gdrarun Replies: 13 Views: 25416 |
 Forum: General CCS C Discussion Posted: Fri Nov 24, 2017 11:24 pm Subject: 18F67J11 - OSCILLATOR |
| The board wasn't a ready made one. How can I post the image here. Please advise.
CCS Version : 4.057 Kindly note that this works. #fuses H4_SW,NOWDT,NOPROTECT,NOIESO,NOWDT #use delay(c ... |
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| Topic: 18F67J11 - OSCILLATOR |
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| gdrarun Replies: 13 Views: 25416 |
Forum: General CCS C Discussion Posted: Fri Nov 24, 2017 9:45 pm Subject: 18F67J11 - OSCILLATOR |
| FYI, Running the PIC with Internal Clock @ 8 Mhz Works Good.
#include<18f67j11.h> #include <stdio.h> #fuses INTRC,PROTECT,NOIESO,NOWDT,NOSTVREN,NODEBUG,NOFCMEN #use delay(cl ... |
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| Topic: 18F67J11 - OSCILLATOR |
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| gdrarun Replies: 13 Views: 25416 |
Forum: General CCS C Discussion Posted: Fri Nov 24, 2017 8:37 pm Subject: 18F67J11 - OSCILLATOR |
| Hi
Sorry made a mistake when I posted the code. Fuse set to HS with clock 10M and not H4 with 10M. Sorry about it. It's been a day trying to solve the problem. As I said earlier it looks like th ... |
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| Topic: 18F67J11 - OSCILLATOR |
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| gdrarun Replies: 13 Views: 25416 |
Forum: General CCS C Discussion Posted: Fri Nov 24, 2017 4:21 am Subject: 18F67J11 - OSCILLATOR |
| Thank you so much for your information. I think I have found the problem.
Modified the code and connected 10Mhz Crystal to run the PIC @ 40Mhz. Kindly clarify what I am doing is right. Code below. ... |
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| Topic: 18F67J11 - OSCILLATOR |
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| gdrarun Replies: 13 Views: 25416 |
Forum: General CCS C Discussion Posted: Thu Nov 23, 2017 11:54 pm Subject: 18F67J11 - OSCILLATOR |
| Hi
I am back with the same old question. So far I have been testing the PIC with 4Mhz external crystal connected to it. Started to experiment with UART @ 115200 and I switched to 25Mhz external ... |
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| Topic: External eeprom issue [Solved] |
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| gdrarun Replies: 5 Views: 12725 |
Forum: General CCS C Discussion Posted: Tue Sep 12, 2017 6:53 am Subject: External eeprom issue [Solved] |
| Hi...
Looks the the problem is in the address..... if I comment out the following and give a static high byte and low byte... it works and I can read as many chars I want starting from address 1 ... |
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| Topic: External eeprom issue [Solved] |
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| gdrarun Replies: 5 Views: 12725 |
Forum: General CCS C Discussion Posted: Tue Sep 12, 2017 6:06 am Subject: External eeprom issue [Solved] |
| Hi Again
I do face a little strange problem and sorry if my understand is wrong about the subject. I believe that the address location gets incremented automatically for each byte when page writ ... |
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| Topic: External eeprom issue [Solved] |
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| gdrarun Replies: 5 Views: 12725 |
Forum: General CCS C Discussion Posted: Mon Sep 11, 2017 11:01 pm Subject: External eeprom issue [Solved] |
| Hi
Sorry! I just made it work and it was a problem with the hardware. Sorry! Thank you all |
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| Topic: External eeprom issue [Solved] |
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| gdrarun Replies: 5 Views: 12725 |
Forum: General CCS C Discussion Posted: Mon Sep 11, 2017 8:37 pm Subject: External eeprom issue [Solved] |
| Hi all
I am using 18F67J11 - clocked with external 4 MHz crystal and the controller runs in PLL mode - 16 MHz. I have 24AA512 EEPROM connected to the controller and I tried to check the EEPROM with ... |
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| Topic: 18F67J11 - OSCILLATOR |
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| gdrarun Replies: 13 Views: 25416 |
Forum: General CCS C Discussion Posted: Tue Aug 22, 2017 1:35 am Subject: 18F67J11 - OSCILLATOR |
| Hi All
Apologies for asking a very silly question. I can see that 18F67J11 can run on 48Mhz clock. My question is does it mean that I can use an external crystal of 48Mhz? or should I use 16Mhz ext ... |
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| Topic: 16F688 Peripherals |
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| gdrarun Replies: 4 Views: 11686 |
Forum: General CCS C Discussion Posted: Sat Jul 01, 2017 1:09 am Subject: 16F688 Peripherals |
| Thank you. I thought, it was my mistake before. Thanks for your clarification.
I learned that, I need to cross check with the datasheet before moving on! |
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| Topic: 16F688 Peripherals |
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| gdrarun Replies: 4 Views: 11686 |
Forum: General CCS C Discussion Posted: Fri Jun 30, 2017 11:31 pm Subject: 16F688 Peripherals |
| Hello All
In reference to Microchip Website 16F688 has 1 UART, 1 I2C and 1 SPI. http://www.microchip.com/wwwproducts/en/PIC16F688 I have made a purchase for the same. The problem is when I look ... |
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