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JTAG SWD adapter with MPC5746?
carl g. Mar 2, 2020 at 09:27 AM (09:27 hours)
Staff: Steve M.

  • Hi, normally with my Cyclone Universal I connect my MPC5746 to port C and debug over JTAG. But I also have the JTAG/SWD adapter.  This adapter has a smaller connector that actually matches what the hardware guys put in my board.  Is it possible to use this adapter with the mini-20 pin plug with JTAG? Or will the universal default to port C when I select the MPC5746 micro?




    Comments

    • Hi Carl,

      When trying to connect to MPC5746 devices, we require customers to connect to Port C as the JTAG pin outs are different than the other JTAG ports on the Cyclone Universal. Therefore, the 20-pin mini (PORT B) on the Cyclone Universal is different in general to connecting to JTAG devices as it supports ARM architecture devices.

      Steve

      • Thank you!

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