jtag programmer for pic32mx

mitsos

Hero Member

Offline

Posts: 860

Thank You
-Given: 3090
-Receive: 4596

jtag programmer for pic32mx

« on: June 17, 2012, 03:56:00 15:56 »

hi

I 'm looking for an easy home made jtag programmer for pic32mx family (including the pic32mx150f128b and pic32mx250f128b). I find in net a solution by arduino. Of course I have the universal jtag interface for the parallel port from elektor. The problem is the software.

Also I have some dead stbs that include jtag port on the pcb and I need the software to make them alive again. It is needed to write again the flash memories with firmware.

Anybody here who knows something, please share with us.

regards
mitsos


	Logged

zab

Active Member

Offline

Posts: 137

Thank You
-Given: 25
-Receive: 58

Re: jtag programmer for pic32mx

« Reply #1 on: June 20, 2012, 05:36:15 05:36 »

WinPic800 does have jtag option for programming. perhaps it may help you.
http://www.winpic800.com//index.php?option=com_content&task=blogcategory&id=18&Itemid=64


	Logged

Sideshow Bob

Cracking Team
Hero Member

Offline

Posts: 1001

Thank You
-Given: 231
-Receive: 983

Re: jtag programmer for pic32mx

« Reply #2 on: June 21, 2012, 12:00:14 12:00 »

The PICKIT 3 programmer from Microchip will do the job with no pain. Homemade programmers are all kind of dodgy. Microchip use a JTAG variant that they trademarked as ICSP. For all OTP/Flash based controllers. This system are used for programming/debugging.


	Logged

I have come here to chew bubblegum and kick ass... and I'm all out of bubblegum

Gallymimu

Hero Member

Offline

Posts: 704

Thank You
-Given: 152
-Receive: 214

Re: jtag programmer for pic32mx

« Reply #3 on: September 16, 2012, 04:13:21 16:13 »

I would recommend against using JTAG with the PIC32. I have talked to some of the engineers as Microchip and they said that the JTAG port isn't very well supported and doesn't currently do much.


	Logged

SteveyG

Newbie

Offline

Posts: 23

Thank You
-Given: 4
-Receive: 9

Re: jtag programmer for pic32mx

« Reply #4 on: September 21, 2012, 10:02:30 22:02 »

Indeed, you'll struggle to do anything with a 'standard' JTAG adaptor with the PIC32. The ICD3 is good value for money and works well though.


	Logged

Pages: [1]

« previous next »

	Welcome, Guest. Please login or register. Did you miss your activation email?	November 27, 2024, 09:46:30 09:46
		Login with username, password and session length

	Author	Topic: jtag programmer for pic32mx (Read 6093 times)
0 Members and 2 Guests are viewing this topic.