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funnynypd
Joined: 09 May 2007
Posts: 715
Helped: 19
Location: USA & Canada
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Freddie Chopin
Joined: 08 Dec 2007
Posts: 103
Helped: 6
Location: Poland / Wroclaw
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 26 Jan 2008 11:31 Re: Project to replace CY7C64613 in the ICD2 |
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| blueroomelectronics wrote: |
| Try ICD2CLONE.com or my site, I've left out the 3.3V stuff to keep it simple. I'd recommend a PICkit2 over the ICD2 for most people though. |
and for whom wouldn't you recommend pickit2? i suppose that for the fields of dspic33 / pic24?
0x41 0x56 0x45!!
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blueroomelectronics
Joined: 17 Sep 2006
Posts: 1302
Helped: 65
Location: Toronto, Canada
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| 26 Jan 2008 16:18 Project to replace CY7C64613 in the ICD2 |
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| The PICkit2 software can program the dsPIC33 and 24F it just can't debug them yet...
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Slowfly
Joined: 20 Jun 2004
Posts: 1
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| 27 Jan 2008 1:26 Re: Project to replace CY7C64613 in the ICD2 |
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| Which version of firmware should I use for Potyo 2 programmer?
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funnynypd
Joined: 09 May 2007
Posts: 715
Helped: 19
Location: USA & Canada
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| 27 Jan 2008 3:02 Re: Project to replace CY7C64613 in the ICD2 |
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| Freddie Chopin wrote: |
| blueroomelectronics wrote: |
| Try ICD2CLONE.com or my site, I've left out the 3.3V stuff to keep it simple. I'd recommend a PICkit2 over the ICD2 for most people though. |
and for whom wouldn't you recommend pickit2? i suppose that for the fields of dspic33 / pic24?
0x41 0x56 0x45!! |
There is no issue for programming for now. It will take time for new MPLAB release if Debugging of those chips is required.
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DeBugger
Joined: 10 May 2006
Posts: 2
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| 04 Feb 2008 9:31 Project to replace CY7C64613 in the ICD2 |
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Hi folks !
Thanks to everybody who is or was working on this project. It´s a real great work, but for two days I already read across three threads now, and theres no real summary existing for the working PCBs with their bootloaders and so on. There were many changes all across the existing versions, so it would be very kind of everybody who has built any working version to put the corrected corresponding files together and publish them maybe with a preview of the PCB. It would be easier for beginners to build their programmers if they don´t need to look for revision-states and on.
Thanks in advance and keep up building those projects !
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Leosedf
Joined: 01 Apr 2002
Posts: 43
Location: Thessaloniki Hellas
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| 06 Feb 2008 11:10 Re: Project to replace CY7C64613 in the ICD2 |
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Hello!
I have build one ICD PICS rev.B.
My problem is that MPLAB doesn't connect on it. When i try to connect mplab shows "Connecting to MPLAB ICD 2" , the progress bar moves but it stays there forever, only when i disconnect the icd2 it stops with a failed message.
The USB driver is installed correctly and i can see the programmer under the devices tab on my computer. The USB led and the power led light up. Apart from that i have no other reaction, i also tried to place 100nF capacitors to pins 31-32 on both of the microcontrollers.
Anyone has a clue on this?
Regards.
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madcrow
Joined: 09 Feb 2008
Posts: 2
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| 24 Feb 2008 14:10 Re: Project to replace CY7C64613 in the ICD2 |
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Hi everybody!
I've built the latest vercion of the Potyo2 ICD2 clone. When I plug it in the PC the "New hw found" window pops up. If I click on "next", I see that Win recognises it as "MPLAB ICD2 firmware client". If I go further, the installation of its driver starts, and just before it ends, the PC restarts.
My USB-error LED doesn't blink or light.
The drivers were preinstalled, but I also removed/reinstalled them several times, as described in the HTML files provided by MPLAB.
Could anyone help me solve this problem?
Thanks in advance.
madcrow
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blueroomelectronics
Joined: 17 Sep 2006
Posts: 1302
Helped: 65
Location: Toronto, Canada
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| 25 Feb 2008 0:56 Project to replace CY7C64613 in the ICD2 |
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| Sounds like your PC has a problem. What OS are you using?
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madcrow
Joined: 09 Feb 2008
Posts: 2
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| 25 Feb 2008 13:19 Re: Project to replace CY7C64613 in the ICD2 |
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| blueroomelectronics wrote: |
| Sounds like your PC has a problem. What OS are you using? |
WinXP SP2
You are absolutely right. I've just tried it with another PC, and it worked. The xp installed the driver, mplab self test passed, voltage levels are also OK.
I unplugged/replugged it several times, without any problem.
So now I'm reinstalling the xp.
Added after 4 hours 7 minutes:
I realized, I was wrong. The problem wasn't with the operating system. /I reinstalled it and the restart issue remained./ But I found the true solution.
I used to connect the device with a 3 m long USB cable. I replaced it with a smaller one /1.8 m/, and now it works perfectly.
Anyway, the cable I used is not broken. I use it ewery day with my card reader. So maybe the problem is that the 4550 can not drive the bus properly because the long cable means bigger load. Or it because it collects too much RF noise.
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igorbb
Joined: 16 Mar 2008
Posts: 2
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| 16 Mar 2008 23:00 Re: Project to replace CY7C64613 in the ICD2 |
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Which one is the best revision in your opinion ?
REV B ? or REV c ?
What are the differences ?
Thanks for the attention .
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pawci0
Joined: 20 Mar 2008
Posts: 1
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| 21 Mar 2008 21:11 Project to replace CY7C64613 in the ICD2 |
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I'm looking for a good schematic of ICD2 programmer with 1 layer and SMD parts. Heard that potyo2 is the best design for now, but couldn't get some parts for it (for example 74HC126).
Any other designs that support also 3.3V dsPICs?
Thanks
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funnynypd
Joined: 09 May 2007
Posts: 715
Helped: 19
Location: USA & Canada
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| 22 Mar 2008 0:18 Project to replace CY7C64613 in the ICD2 |
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If you don't mind much about debugging, the PICkit 2 support programming the 3.3V dsPICs.
Eventually, the PICkit 2 will support debugging those dsPIC chips just like it supports the PIC18Fs and the PIC24FJ/HJ today.
My site has a PICkit2 DIY PCB on sale with the price of 0.01 USD.
http://www.auelectronics.selfip.com/Hardware-CB0703.htm
Due to the high demand, this low price is limited to 1 piece per order.
Best Wish,
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mee48025
Joined: 23 Mar 2008
Posts: 5
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| 06 Apr 2008 6:50 Re: Project to replace CY7C64613 in the ICD2 |
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| now i am making it. Thank for all. i have some question that the reset switch can be remove or not?
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blueroomelectronics
Joined: 17 Sep 2006
Posts: 1302
Helped: 65
Location: Toronto, Canada
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| 06 Apr 2008 7:12 Re: Project to replace CY7C64613 in the ICD2 |
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| mee48025 wrote: |
| now i am making it. Thank for all. i have some question that the reset switch can be remove or not? |
What reset switch? There are no switches on an ICD2
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veenie
Joined: 07 Apr 2008
Posts: 4
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| 07 Apr 2008 19:52 Re: Project to replace CY7C64613 in the ICD2 |
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i've build the icd2 clone of p!cs rev C.
but i get some errors.
first of all i have
CD0019: Failed to open communications: Non-existent port
ICD0021: Unable to connect with MPLAB ICD 2
ICD0021: Unable to connect with MPLAB ICD 2
second of that if i get further.
ICD0082: Failed MPLAB ICD 2 operation
i get this error.
how to solve this?
sometimes only 1 led lights up sometimes two leds light up :S???
looks like a loose contact but where have resolderd everything..
the stupid thing is when i just leave it for a few minutes al elco;s and stuff are empty again and put external power on it again its fixed for just about 10sec.
after 10s the led goes off and the usb connection is lost.
so it looks like something;s wrong with the elcos or stuff?
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veenie
Joined: 07 Apr 2008
Posts: 4
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| 09 Apr 2008 23:15 Project to replace CY7C64613 in the ICD2 |
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kick 
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blueroomelectronics
Joined: 17 Sep 2006
Posts: 1302
Helped: 65
Location: Toronto, Canada
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| 10 Apr 2008 6:38 Re: Project to replace CY7C64613 in the ICD2 |
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| veenie wrote: |
| kick |
In the pants?
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usman_star2
Joined: 06 May 2006
Posts: 72
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| 10 Apr 2008 11:02 Project to replace CY7C64613 in the ICD2 |
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HI,
I recently make ICD2 with PIC16F877A with RS232. Now can anybody tell me how can i interface the Target board with ICD2?
thanx
Added after 3 minutes:
Basically i want to know about what should i do with the target board PIC16F877A pins? Is there any need to attach any Mosfet or else? If a target device have a simple LED On/Off program?
Kindly tell me the details
Thanx
Added after 1 minutes:
May be i use PIC16F877A or PIC16F84A. It depends what i m using!!!!!
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blueroomelectronics
Joined: 17 Sep 2006
Posts: 1302
Helped: 65
Location: Toronto, Canada
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| 10 Apr 2008 14:49 Project to replace CY7C64613 in the ICD2 |
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I made a popular poster for my Inchworm ICD2 with connections and source code for a handful of common PICs.
See the downloads section of my site for the "Hello World" poster.
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veenie
Joined: 07 Apr 2008
Posts: 4
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| 10 Apr 2008 20:27 Re: Project to replace CY7C64613 in the ICD2 |
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| blueroomelectronics wrote: |
| veenie wrote: |
| kick |
In the pants? |
:S why that..
im just looking for some help with mine ICD2 clone that doenst work...
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blueroomelectronics
Joined: 17 Sep 2006
Posts: 1302
Helped: 65
Location: Toronto, Canada
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| 11 Apr 2008 0:07 Project to replace CY7C64613 in the ICD2 |
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| You wrote kick, what is kick supposed to mean?
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iulisan
Joined: 18 Sep 2007
Posts: 4
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| 11 Apr 2008 8:55 Re: Project to replace CY7C64613 in the ICD2 |
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As many beginers around here I to have a problem :
I build idc2 according to potyo specs. : http://www.hobbielektronika.hu/kapcsolasok/usb_icd2.html?pg=4 and it’s not working…
I program the MCU’s with willem rev 4.1 via ICSP and winpic800 , the hex files are from the site that I mentioned.
I use those cips 74hc125 , 74hc126 , 7407 , 74hc4066 , MCU’s – 16f877 and 18f4550.
In the 16f877 I program 16f877_boot.hex , in 18f4550 – 18f4550.hex from that site.I did not make any changes in winpic800.I open the file and I programmed the MCU’s.
I put the cable in the usb socket and it recognized as an usb device,I update the drivers with those on the same site , in device manager are present.
When I open MPLABIDE software I chose debugger as MPLAB ICD2 , but sometimes is says :
“Connecting to MPLAB ICD 2 ICD0019: Communications: Failed to open port: (Windows::GetLastError() = 0x2, 'The system cannot find the file specified. ') ICD0021: Unable to connect with MPLAB ICD 2 MPLAB ICD 2 Ready”
or connection has been lost .
So how can I debug the debugger ?
Many thanks.
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veenie
Joined: 07 Apr 2008
Posts: 4
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| 11 Apr 2008 23:49 Re: Project to replace CY7C64613 in the ICD2 |
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| blueroomelectronics wrote: |
| You wrote kick, what is kick supposed to mean? |
putting some attention to my problem,, in holland it;s very comment used..
i still havent got my programmer to work unfortannaly...
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iulisan
Joined: 18 Sep 2007
Posts: 4
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| 14 Apr 2008 14:26 Re: Project to replace CY7C64613 in the ICD2 |
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Well my friends I think , as an romanian proverb says : The silence maybe an answer  . It supose that I made a mystake : I change an NPN transistor with an PNP one , the one that resets the 877.Thank's for the good work that you all are doing.I supose from the pictures that you agree that my IDC it's working OK.Thanks.
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usman_star2
Joined: 06 May 2006
Posts: 72
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| 14 Apr 2008 19:49 Re: Project to replace CY7C64613 in the ICD2 |
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HI Blueroomelectronics,
i made Inchworm+ recently and also read the hello world program but still not clear about the target system hardware. because i made another circuit i.e called target system circuit so send me the info about target system hardware.ok.
if there is any microchip file then also is better for me.
thanx
reply me at
usmanstar2(at)gmail.com
bye
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blueroomelectronics
Joined: 17 Sep 2006
Posts: 1302
Helped: 65
Location: Toronto, Canada
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| 14 Apr 2008 22:42 Project to replace CY7C64613 in the ICD2 |
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| Yes the Microchip ICD2 manual has lots of info on connecting to target PICs.
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xiaokang1027
Joined: 05 Dec 2006
Posts: 16
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| 16 Apr 2008 7:43 Re: Project to replace CY7C64613 in the ICD2 |
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I have made a ICD2 programmer,it used very good at my home PC, today i take it to my office ,but it can't work on my office pc, when i connect it to my office pc's USB port ,it is said "unknown usb device",i don't know why! so i take the programmer back to home ,and it works very good ! and i take it to my office again ,it also can't work. is anyone know why.
I know the programmer is ok, maybe my office pc have some problem.
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funnynypd
Joined: 09 May 2007
Posts: 715
Helped: 19
Location: USA & Canada
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| 16 Apr 2008 12:48 Project to replace CY7C64613 in the ICD2 |
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| Have you tried re-installing the ICD2 USB driver?
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xiaokang1027
Joined: 05 Dec 2006
Posts: 16
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| 17 Apr 2008 4:26 Re: Project to replace CY7C64613 in the ICD2 |
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| funnynypd wrote: |
| Have you tried re-installing the ICD2 USB driver? |
i want to installe the usb drive ,but when i connect the ICD2 usb line to my office pc's usb port, it is informed "unknow usb device ",but it is not tell me "find the new usb device",and i can't to installe the usb drive .[/tex]
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