Jul 6, 2017 #1 P prakashgudala Newbie level 1 Joined Jul 6, 2017 Messages 1 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 8 Hi, We are trying to implement ARC EM6 processor with JTAG interface on VC707 Evaluation board. In this design we want to connect JTAG connection from ARC EM6 processor to JTAG pins of FPGA. we are unable to find the pin locations of JTAG. Can any one help us. Thanks Prakash
Hi, We are trying to implement ARC EM6 processor with JTAG interface on VC707 Evaluation board. In this design we want to connect JTAG connection from ARC EM6 processor to JTAG pins of FPGA. we are unable to find the pin locations of JTAG. Can any one help us. Thanks Prakash
Jul 6, 2017 #2 dpaul Advanced Member level 5 Joined Jan 16, 2008 Messages 1,799 Helped 317 Reputation 635 Reaction score 342 Trophy points 1,373 Location Germany Activity points 13,071 Have you read the https://www.xilinx.com/support/documentation/boards_and_kits/vc707/ug885_VC707_Eval_Bd.pdf carefully? See page 10 - The eval board has a USB JTAG interface, USB micro-B connector. In this design we want to connect JTAG connection from ARC EM6 processor to JTAG pins of FPGA. Click to expand... Why do you want to do that? The JTAG on the FPGA is for debugging on downloading bitstreams. Similar purpose should be the JTAG functionality for the ARC EM6 processor.
Have you read the https://www.xilinx.com/support/documentation/boards_and_kits/vc707/ug885_VC707_Eval_Bd.pdf carefully? See page 10 - The eval board has a USB JTAG interface, USB micro-B connector. In this design we want to connect JTAG connection from ARC EM6 processor to JTAG pins of FPGA. Click to expand... Why do you want to do that? The JTAG on the FPGA is for debugging on downloading bitstreams. Similar purpose should be the JTAG functionality for the ARC EM6 processor.