FAQ for JTAG-ARM
Error Message Emulator Berr Error Unstable Data home Documents FAQ FAQ for JTAG-ARM PDF document ( 7KB / Nov-3-2008 )

FAQ for JTAG-ARM

Error Message Emulator Berr Error
		The message "emulator berr error" is displayed in some windows.
	This message indicates that the ARM has entered the ABORT mode as result of a system speed access from debug mode. The reason is, that at least one memory access which was necessary to update the window was terminated with active ABORT (if AMBA: ERROR) signal.
Unstable Data
		Why do I have flickering data in some windows?
	Please make sure that the TURBO mode is off (SYStem.Option TURBO OFF). Another setting that may solve the problem is the reduction of the JTAG frequency (SYStem.JtagClock 5 MHz).