Need help for ICD2 LE

[sohel]

 I have MPLAB ICD2 LE which collect from MIcrochip Seminer. they give me a 16bit 28 pin demo board and one MPLAB ICD2 LE. it working fine . when i using only ICD2 for ICSP Progarmming reverse voltege go to the ICD2 and it burn output switcher ic DG411DY . but here i cant find this switcher ic. any procedure to get working mode for only programming?

or something 

Connecting to MPLAB ICD 2
...Connected
Setting Vdd source to target
ICDWarn0020: Invalid target device id (expected=0x447, read=0x0)
...Reading ICD Product ID
Running ICD Self Test
... Failed Self Test.  See ICD2 Settings (status tab) for details.
MPLAB ICD 2 Ready


picture added

[Soter]

I have MPLAB ICD2 LE which collect from MIcrochip Seminer. they give me a 16bit 28 pin demo board and one MPLAB ICD2 LE. it working fine . when i using only ICD2 for ICSP Progarmming reverse voltege go to the ICD2 and it burn output switcher ic DG411DY . but here i cant find this switcher ic. any procedure to get working mode for only programming?

or something 

Connecting to MPLAB ICD 2
...Connected
Setting Vdd source to target
ICDWarn0020: Invalid target device id (expected=0x447, read=0x0)
...Reading ICD Product ID
Running ICD Self Test
... Failed Self Test.  See ICD2 Settings (status tab) for details.
MPLAB ICD 2 Ready


picture added

Yes, exist a form to get working, you have to put a 74ls07 and 3 transistors instead of dg411, like this:

Can you put a HD pic of your ICD2 LE?

[sohel]

thanks for ur design i am working on. RA4 will chenge to RA0.

please clear with VDD, ISP-VDD, VPP.

for programming its ok
Connecting to MPLAB ICD 2
...Connected
Setting Vdd source to target
Target Device dsPIC33FJ12GP202 found, revision = Rev 0x3001
...Reading ICD Product ID
Running ICD Self Test
...Passed
MPLAB ICD 2 Ready
Programming Target...
...Validating configuration fields
...Erasing Part
...Programming Program Memory (0x0 - 0x37F)
Verifying...
...Program Memory
...Verify Succeeded
...Programming Configuration Bits
.. Config Memory
Verifying configuration memory...
...Programming succeeded
28-Oct-2007, 16:58:45

MPLAB ICD 2 Ready

===============================
Connecting to MPLAB ICD 2
...Connected
Setting Vdd source to target
Target Device dsPIC33FJ12GP202 found, revision = Rev 0x3001
...Reading ICD Product ID
Running ICD Self Test
...Passed
MPLAB ICD 2 Ready
Programming Target...
...Validating configuration fields
...Erasing Part
...Programming Program Memory (0x0 - 0x37F)
Verifying...
...Program Memory
...Verify Succeeded
...Loading DebugExecutive
...Programming DebugExecutive
...Debug Executive
...Programming Debug Vector
...Debug Vector
...Programming Configuration Bits
.. Config Memory
Verifying configuration memory...
Connecting to debug executive
...Programming succeeded
28-Oct-2007, 17:41:21

MPLAB ICD 2 Ready
Running Target
Halting Target
MPLAB ICD 2 Ready
MPLAB ICD 2 Ready
Stepping Target
MPLAB ICD 2 Ready
Stepping Target
MPLAB ICD 2 Ready
Stepping Target
MPLAB ICD 2 Ready
Stepping Target
MPLAB ICD 2 Ready
Stepping Target
MPLAB ICD 2 Ready
Stepping Target
MPLAB ICD 2 Ready
Stepping Target
MPLAB ICD 2 Ready
Stepping Target
MPLAB ICD 2 Ready


and go on

can u advice how can i make a universal icsp adapter? i want to work with 16f and 18f. with this icd2le

many many thanks 

[Soter]

Hi sohel

Why do you change ra0 instead ra4?, I'm very sure is ra4

VDD: Take it direct from the USB power.
VPP: Take it from the output of the Boost circuit (DC-DC converter). If you show me a Good picture (HD) from your ICD2 I can tell you.
ISP-VDD: Is the output of the Q2 Transistor and the input for the Q4 transistor, and also to power your target.

ISP adapter:
http://www.kmitl.ac.th/~kswichit/ezpic/index.html

Good to know it's working 
you're welcome

[sohel]

but it only work on low voltage programme and debug. like 3.3v dspic, its didnt work on 14 bit core.
 

[Xwing]

when i using only ICD2 for ICSP Progarmming reverse voltege go to the ICD2 and it burn output switcher ic DG411DY

Verify MCLR pin, if forced to logical 0 (gnd) DG411DY burn.

[sohel]

Can some one help me to get one DG411DY by mail. i cant find here.

i can pay for one.

maxim  not faster for send something.

[Soter]

HI masud
I give you all the tools to correct the problem and none of them you are using. Study the diagrams that I send you and so you can solve this problem.
It is not complicated.
Regards

[sohel]

its three night and four day i have tested, if u think another couple day then i will die. u know that.  thanks

[Soter]

its three night and four day i have tested, if u think another couple day then i will die. u know that.  thanks

Yes but i say you to take ra4 And you do not believe me  .

[sohel]

Gracias

for ur hard work give me the light. many many thanks.  with live chat video.  wow nice guies   

[Soter]

Gracias

for ur hard work give me the light. many many thanks.  with live chat video.  wow nice guies   

dhonnobad

Enjoy your new programmer and thanks for you gift  .

[sohel]

please rego dont banned me because he helped me a lot. whole night and day he work for me without any cost. he also use my mother language dhonobad, (thanks)

many many thanks

[9thwonder]

Dear Shoel
The Icd2 you collected from GURGAON Microchip seminar works well I have tested .
Icd2 must be attached to usb port after opening the mplab if you connect before it may give trouble because of driver settings pl go to the help mplab and search icd2.
the power supply should be of 5 volts. which is provided with a usb cable supplied.
thanks