Hello,
I help for this
Open your Simulink model with the s32k3xx_dio_ebt example.
Double‑click the Dio block and click Configure… to launch the S32 Configuration Tool (S32CT) or EB Tresos depending on your setup
Identify the EVB's LED GPIOs
The BMS EVB is significantly different:
It’s not the same as the BGA‑DC1 board (PTH7, PTD4, PTD5 in DC1).
You’ll need to refer to the S32K396BMS‑EVB schematics/user manual to find exactly which pins are physically wired to LEDs on that board.
Assign the Correct PortPins in Configuration Tool
Once you have identified the LED GPIO pins (e.g., PTxY notation):
In S32CT:
Go to the Pins/routing section.
Add each LED, configure the correct PortPin, MSCR, and SiUL2 details to match the EVB hardware.
In EB Tresos (if used):
Do the same pin assignments within the EB configuration XML.
Update the Dio Block in Simulink
In your Simulink model’s Dio block parameters:
Replace the default pin/channel (which corresponded to the DC1 or Q289 board) with your EVB pins.
For example, if LED1 is on PTC3 (GPIO78), set channel = 78.
Click Apply and OK.
Rebuild, Flash, and Test
Press Download to flash the code.
The board is powered (12 V external) and jumpers are properly set
Best Regard,
Angela
