TASKING iSYSTEM NXP S32K148 Hardware User Manual page 9

If fast trace pins (PTC2, PTD7, PTD12, PTD11, PTD10) on a target board are used for other func-
tionality purpose than trace, the Emulation Adapter allows connecting trace signals to alternate
ports through solder jumpers:
·
TRACE_CLK - PTD16
·
TRACE_D0 - PTD0
·
TRACE_D1 - PTE14
·
TRACE_D2 - PTD16
·
TRACE_D3 - PTD15
Note that PTD16 can operate either as TRACE_CLK or TRACE_D2. Use of alternate ports de-
crease the performance of the trace interface since output drivers on these ports are slower.
It's recommended to contact iSYSTEM for assistance if the default trace configuration has to be
changed.
Soldered jumpers J6-J15 on the Emulation Adapter in the image below.
Default trace signals
winIDEA configuration
Configure winIDEA accordingly depending on which ports are connected to the physical trace in-
terface. Open Hardware menu / CPU Options / SoC Advanced page. Depending on the user target
board configuration, set:
Soldered jumpers are placed by default to connect ARM CoreSight 20
connector trace signals to fast trace pins:
·
TRACE_CLK - PTC2
·
TRACE_D0 - PTD7
·
TRACE_D1 - PTD12
·
TRACE_D2 - PTD11
·
TRACE_D3 - PTD10
Alternative trace signals