sti5517

JTAG on Dish Receivers.
softjad
Junior Member
Posts: 13
Joined: Sun May 13, 2012 2:52 pm

Post by softjad »

I still have the issue. I cannot read the sti5517?

Some ideas?

Thanks
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

You need to continue work with me to solve your reset issue. I am busy on some other stuff these days and will go back once it is done.
softjad
Junior Member
Posts: 13
Joined: Sun May 13, 2012 2:52 pm

Post by softjad »

Im returning to this problem. At this moment the USBJTAGNT was total useless.

Please help with this.

I ha a board with the sti5516 than can i read with the jkeys but not with the usbjtag.

The data readed appear repeated periodically.
The data is from the flash and appear valid.

What is wrong with this?
Which device do I have to choose which is compatible with this processor?

Thanks
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

softjad wrote:Im returning to this problem. At this moment the USBJTAGNT was total useless.

Please help with this.

I ha a board with the sti5516 than can i read with the jkeys but not with the usbjtag.

The data readed appear repeated periodically.
The data is from the flash and appear valid.

What is wrong with this?
Which device do I have to choose which is compatible with this processor?

Thanks
Setup teamviewer and I might be able to help you.
Sti5517 is different than Sti5516. If you make your own XML based on Sti5516 and it will not work.
Only make right xml can you read/write the target.
softjad
Junior Member
Posts: 13
Joined: Sun May 13, 2012 2:52 pm

Post by softjad »

Hi!

I still have the issue.

Please read my pms.

Thanks
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

I finally have on Sti5517 board in hand. It was purchased from ebay like this one
https://www.ebay.com/itm/BN41-00684A-FR ... SwrHtcOkfI
I will soon release a software that can read/write this board and hope can support all the St5517/5516 boards.
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Re: sti5517

Post by usbbdm »

Pichardo
Junior Member
Posts: 79
Joined: Tue Jun 17, 2008 11:19 pm

Re: sti5517

Post by Pichardo »

usbbdm can you post the pinout how do you conect the jtag on the board ?


Thanks in advanced . . . !
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Re: sti5517

Post by usbbdm »

You can get the pin out connection from the software connection button. Same as other ST20 target.
Pichardo
Junior Member
Posts: 79
Joined: Tue Jun 17, 2008 11:19 pm

Re: sti5517

Post by Pichardo »

My question is about the ground pin in the usbjtagnt side. Witchone pin1 or pin13 ?

I don't want to burn my usbjtagnt.


Again thanks a lot . . . !
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Re: sti5517

Post by usbbdm »

USB JTAG NT has pin 2,4,6,8,10 grounded.
Pichardo
Junior Member
Posts: 79
Joined: Tue Jun 17, 2008 11:19 pm

Re: sti5517

Post by Pichardo »

Sorry, it was my mistake, im talking about the reset pin to use, pin1 or pin13 ?


Sorry.
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Re: sti5517

Post by usbbdm »

Pin 13. Pin 1 is TRST not reset pin.
Pichardo
Junior Member
Posts: 79
Joined: Tue Jun 17, 2008 11:19 pm

Re: sti5517

Post by Pichardo »

Thanks you. I appreciate a lot for your help.


Keep Trying . . . !
AtoD
Junior Member
Posts: 6
Joined: Fri Nov 20, 2020 6:02 am

Re: sti5517

Post by AtoD »

Hi,
I am trying to read a Dish IRD with STI5517 and am able with USBjtagNT to detect and read Firm, but I am not confident that what is being read is correct. I do not see anything in the dump like ird# etc. Also I have not ever been able to get "Trap On" always says trap off.
Any help appreciated.
Thanks, AtoD
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