I've made two boards with BF54x series chips.
One board is with BF548, the other is BF547.
However, I can't use JTAG with these two boards quite well.
I used High speed USB ICE for debug.
When I trying to connect to my boards, about half my boards are failed.
Please see attached file for error message.
However, the enable LED on HPUSB-ICE turns brown.
Thanks a lot~