Cann Bit Rate Prescaler Register (Cnbrp) - NEC Renesas V850/SC1 User Manual

19.5.25 CANn bit rate prescaler register (CnBRP)

The CnBRP register is used to set the transmission baud rate for the CAN module.
Use the CnBRP register to select the CAN protocol layer basic system clock (f
the value set to the CnSYNC register.
While in normal operating mode (CnDEF register's MOM bit = 0), writing to the CnBRP register is enabled only
when the initialization mode has been set (CnCTRL register's INIT bit = 1).
This register can be read/written in 16-bit units.
The C2BRP register is valid only in models µ PD703089Y and 70F3089Y.
Caution While in diagnostic processing mode (CnDEF register's MOM bit = 1), the CnBRP register can be
accessed only when the initialization mode has been set.
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CHAPTER 19 FCAN CONTROLLER (V850/SC3)
User's Manual U15109EJ3V0UD
). The baud rate is determined by
BTL