Topic : RLink's JTRST pin is idle !!

Forum : Ride IDE

Original Post
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September 25, 2008 - 10:05am
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Hi Vincent,
I am using RIDE ver 6.10.22 BN746 & our own board
designed for data logging & OS is XP. I have installed new version in Win2000.

So far it was working fine & suddenly started giving message like

"Error During Connection to target", "Unable To Read ID code".

Connect to RLink is fine & showing "dngStd004000564".

I have 3 boards ready & all are giving same error.
I tried to Boot in RAM mode & check, no use.
I held reset button down & read : I am getting correct ID code. But I cant program the device holding Reset down!

Then I monitored all JTAG pins on RLink's 20 pin box header. All were absent.

When Reset button is held down , I could see pulses on all signals except JTag's Reset pin. I opened the Dongle & checked for pulses on this board. JRst is absent here!!

What to do now? Can I send it to your place for inspection? I bought it from DigiKey(with the help of my brother in USA).

Please HELP!!!
Thanks for your time
Pratibha

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September 25, 2008 - 10:28am
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