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TMS320DM6446+XDS510 problem

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jtag emulator tms320dm6446

I want to use XDS510PP emulator with TMS320DM6446 Ti processor. Are there any good ideas how connect this to devices via JTAG without special adapeter for Davinch. Are there anybody, who use "Adaptive Clocking JTAG Emulator Adapters
TMDSADP" ? I need schematics or photo of this adapter.
 

Maybe it's the TCK bad transition problems...
To know more information, I recomend searching the TI's website..

The maximum TCK clock transition time of C5000 and C6000 is lower than 3ns...
Perhaps XDS510PP's buffer is not satisfied this condition...
 

No, it's not this problem. It's problem with clocking ARM in this processor. There is no problem with DM6437 for example. I've found way to solve this problem.
 

**broken link removed** Here you can see the way to solve this problem:
14 and 20 pin JTAG low voltage and adaptive clocking adapters. There is information needed for build this board. I've solve my problem before i've found this link.
 

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