tag:blogger.com,1999:blog-2077525824011245369.post3031907903042383983..comments2023-08-04T09:23:53.561-04:00Comments on Au Group Electronics: 3-in-1 mini-Lab Application Note for dsPIC33FJ64GP802Unknownnoreply@blogger.comBlogger9125tag:blogger.com,1999:blog-2077525824011245369.post-89870699061336008912010-10-04T11:38:32.300-04:002010-10-04T11:38:32.300-04:00>A this point i will buy the original pickit2! ...>A this point i will buy the original pickit2! Thanks <br /><br />Good. Either Microchip PK2 or Au Group Electronics' enhanced PK2 design (BB0703/BB0703+) should be able to control the programming signal under the chip spec.<br /><br />Let us know what you have found.Supporthttps://www.blogger.com/profile/05260612977796320952noreply@blogger.comtag:blogger.com,1999:blog-2077525824011245369.post-57964843262217878222010-10-04T11:36:11.121-04:002010-10-04T11:36:11.121-04:00>I use CCS compiler. It is a problem of compile...>I use CCS compiler. It is a problem of compiler?? Because this problem is present in each code. The program memory is broken? Also the Verify is failed! I'm going crazy! <br /><br />Please make sure you have all the configuration bit information included. You can verify this by importing the hex into MPLAB and Check the configuration bit info.Supporthttps://www.blogger.com/profile/05260612977796320952noreply@blogger.comtag:blogger.com,1999:blog-2077525824011245369.post-70333705530655585912010-10-04T11:15:14.336-04:002010-10-04T11:15:14.336-04:00No, i can't use "Vpp first program entry&...No, i can't use "Vpp first program entry"...i don't know. I tried to use slow programming but nothing. There is thing that makes me laugh. The software "programs" the dspic if i click before on read!! But so, i didn't program nothing!! A this point i will buy the original pickit2! ThanksAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-2077525824011245369.post-78041668776133991092010-10-03T10:17:50.525-04:002010-10-03T10:17:50.525-04:00Try one of the following:
1. Use "Vpp first p...Try one of the following:<br />1. Use "Vpp first program entry"<br />2. Disable "fast programming"Supporthttps://www.blogger.com/profile/05260612977796320952noreply@blogger.comtag:blogger.com,1999:blog-2077525824011245369.post-7590405934470731452010-10-02T06:45:00.101-04:002010-10-02T06:45:00.101-04:00Hi, I solved the problem about the voltage for dsp...Hi, I solved the problem about the voltage for dspic33fj128gp804. Now the device is blank!! Then i import a simple program and the pickit programs! Now i reimport the code or another for try the programmation. Then the software says programming executive error during write!But i programmed 5 seconds ago! But there is strange something. When i import the file,in the program memory, the locations aren't filled in succession! I use CCS compiler. It is a problem of compiler?? Because this problem is present in each code. The program memory is broken? Also the Verify is failed! I'm goig crazy! Thanks for the answer!Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2077525824011245369.post-39789255683552835592010-09-23T08:22:42.051-04:002010-09-23T08:22:42.051-04:00It is hard to say, the trimmer may limit the curre...It is hard to say, the trimmer may limit the current supply capability. Recommend try a 3.3V LDO or something similar to the PK2 Vdd regulator.Supporthttps://www.blogger.com/profile/05260612977796320952noreply@blogger.comtag:blogger.com,1999:blog-2077525824011245369.post-5854220724411011002010-09-23T06:57:42.607-04:002010-09-23T06:57:42.607-04:00Hi, i have a problem. i have a pickit2 clone, but ...Hi, i have a problem. i have a pickit2 clone, but i can't change vdd via software. i have a dspic33fj128gp804. then i change vdd with a trimmer until to 2.8 V. i did as you say. Before i click on Erase; the pickit2 says Erase complete. Then i click on Blank check and the program always says the program memory is not blank. What's happened? Is it possible the dspic is broken?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2077525824011245369.post-8582454970276567442010-06-28T21:56:07.193-04:002010-06-28T21:56:07.193-04:00Thanks for letting us know you too observe the sam...Thanks for letting us know you too observe the same test result we have found in our lab. Hope there will be a quiet silicon fix in future releases.Supporthttps://www.blogger.com/profile/05260612977796320952noreply@blogger.comtag:blogger.com,1999:blog-2077525824011245369.post-67805812995559939682010-06-28T17:27:56.585-04:002010-06-28T17:27:56.585-04:00Thanks so much for this!I was beyond frustrated un...Thanks so much for this!I was beyond frustrated until I came across this!<br /><br />Pity the datasheet doesnt mention this fact...<br /><br />I am using the dsPIC33FJ128GP802 and I can only program it with 2.8 V and 4.7 uF VCAP capacitor (using the PICkit2 and no external power supply)<br /><br />Thanks again!<br /><br />-dabAnonymousnoreply@blogger.com