Dear Forum members,
I have purchased Keil ULIN2 adapter yesterday. I am facing problem JTAG COMMUNICATION FAILURE When I am trying to flash download or erase.
I have tried with different clock settings 50, 100,200,500, and RTCK. But same problem remaining... :-(
Could any keil ARM experts help me to fix this problem.
Thanks & Regards lazaf
1) I have tested the small JTAG cable and found correct.
2) I tried with another one Eval board (Which is working fine with IAR JLIN and IAR tool), Now i am facing the error "No JTAG device found"
Which version of uVision are you using? (3.xx or 4.?)
What kind of ARM MCU are you using? (Cortex or ARM7/9?)
Does your Eval board provide a configuration procedure for ULink2?
It is woking fine now. Problem was on my board.
Thanks for ur suggestions.