This depends on how much error is allowed.
In a general V850 Series product, this corresponds to repeating 8-bit communications twice.
If the CPU processing is fast enough to perform processing between the 1st byte and the 2nd byte, this method can be used.
The V850/SB1 has a serial communication function to enable synchronous communications up to 16 bits in length.
If the CPU processing is not fast enough, we recommend you use this model.