DSP JTAG header Connection

Started by lyngan January 22, 2007
Hi all,

I have some problems about the connection between JTAG header (2x7 pins)
and ADI BF533.
I had followed the schematics provided by ADI, in which construct the JTAG
header from BF533 (EMU, TDO, TDI, TRST and TCK pins) using two ADG774ABRQ.
However, I failed to connect my board to the USB ICE emulator, an error
code 0x80048008 occurs.

Did anyone try the ADI JTAG header connection before? Could you please
give me some comments or suggestions about my problems?

Thank you so much.

Look forward to see you reply.

Best Regards,
lyngan