Hello! I am trying to program an KEAZN64 microcontroller with and external programmer.
My possibilities are:
- (1) SDA chip from a TRK-KEA64 developement board
- (2) PEMicro Multilink Universal
Because SDA pins form development board are not soldered I want to use PEMicro Debugger.
The way I have connected Debugger to Microcontroller:
Blue and orange lights from debugger are both ON. It means that supply connections are fine and microcontroller is powered on.
The problem is that connection between debugger and chip is failing:
Any idea? Do you have any directions/docs to point me on? I am not sure if the connection are correct.
PS: Also if you have any documentation on how to use TRK-KA64 embeded SDA i would highly appreciate.