Dear Renesas team,
Based on my understanding from the datasheet R5F10BAC supports LIN module and the pin configuration named as LTXD0 & LRXD0.
When I tried to fix pin assignment in CS+ IDE, I couldn’t find the setting regarding on this, but I could find these pin assignment in R5F10BBC which has 32-pin.
May I know why I could not find these pin assignment for 30-pin?
Best Regards,
TK
Hello,
I assume that you refer to the PIORx for pin assignments:
LTXD0 and LRXD0 pins are controlled by PIOR4 register normally but 30- and 20- pin products do not have PIOR4 register, so no need to set PIOR registers.
LTXD0 is P13 and LRXD0 is P14 on 30-pin products. To use them just take care of these bits:
Regards
Did you have success with LIN pins ?