Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Renesas Electronics/R7FA4M1AB/IIC1/SARL2#0x0
Slave Address Register L2
A slave address is set. 7-Bit Address = SVA[7:1] 10-Bit Address = { SVA9,SVA8,SVA[7:0] }
https://github.com/cmsis-svd/cmsis-svd-data