[ts-7000] Weird Problem TS-TPC-7390

["mouraoricardo" <>]

Hi, i have weird with my board, all was working fine but now i don't
have access from the JTAG, i can see the board booting but i can't
input anything! I'm using Ubuntu and a USB serial converter.

I've tried a simple thing like i do on the board a echo "teste" >
/dev/ttyAM0 and it appears on my minicom, or on cat </dev/ttyUSB0

but if i do it reversed it doesn't work!

Does any one have a suggestion? 


Thanks in advanced and i am sorry for the bad english!

Ricardo



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