I'm using jlink emulator with CCS,in the tms570.jlinscript file,there is a line of code in the function InitTarget:JTAG_Write(0x1F, 0, 6);What is the purpose of this operation?Send six bit0 to TDI?What does 0x1F mean?
void InitTarget(void) {
Report("J-Link script: InitTarget()");
//
// Reset debug logic in order to make sure that ONLY the ICEPick is in the JTAG chain
//
JTAG_TRSTPin = 0;
SYS_Sleep(50);
JTAG_TRSTPin = 1;
SYS_Sleep(50);
JTAG_Write(0x1F, 0, 6);
_InitIcePick();
}
