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Altera_Forum
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13 years ago

NIOS II IDE Debugging with mixed devices in JTAG chain

Hi, I have a Cyclone IV and a TI ARM Processor connected to a single JTAG chain (looped). I can successfully program the Cyclone IV EPCS device via the JTAG chain and the Quartus programmer by add...
Altera_Forum's avatar
Altera_Forum
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13 years ago

Hi Thankyou for the reply.

I can confirm that with the FPGA as the first device the NIOS II IDE device ID is set to 1 and the instance ID set to 0, but it is working fine now.

So it seems that NIOS II IDE do not have a the issue to add a BSDL file as with Quartus programmer. It is only the Instance ID which need to be correct.

Many thanks for taking the time to reply to my request.