I am using the J-Link to debug a SM470R1B1M from TI. Until recently I had no problems the J-Link was working great to debug my project. Recently I have run into problems. I can download my code into flash but I get the following error.
Bad JTAG communications: Write to IR: Expected 0x1, got 0x0 (TAP Command : 2) @ Off 0x5. Unable to halt CPU core.
If I reset the board after the error the new code has been programmed and the system will run. I can no longer debug the system using the J-Link.
I logged the J-Link communications and attached the file.
Bad JTAG communications: Write to IR: Expected 0x1, got 0x0 (TAP Command : 2) @ Off 0x5. Unable to halt CPU core.
If I reset the board after the error the new code has been programmed and the system will run. I can no longer debug the system using the J-Link.
I logged the J-Link communications and attached the file.