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Altera_Forum's avatar
Altera_Forum
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16 years ago

Terasic DE3 JTAG

Hi, we developed a daughter board for the DE3 board's top connector and forgot to shorten TDI and TDO together. The daughter board itself does not use JTAG. As a result the FPGA cannot be pro...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

I can't really unplug, since i need to use signaltap with the daughterboard in use. I used to do that but its simply not an option any longer.

Wierd thing is that im using alteras own daughterboard "Dual Highspeed AD DA" board, and I simply can't find any way to connect it! The only option i've found so far is getting hold of the SFF connector to disable JTAG (see attatched pic).