Module DBTP

Module DBTP 

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FDCAN data bit timing and prescaler register

Modulesยง

DBRP
Data bit rate prescaler The value by which the oscillator frequency is divided to generate the bit time quanta. The bit time is built up from a multiple of this quanta. Valid values for the Baud Rate Prescaler are 0 to 31. The hardware interpreters this value as the value programmed plus 1.
DSJW
Synchronization jump width Must always be smaller than DTSEG2, valid values are 0 to 15. The value used by the hardware is the one programmed, incremented by 1: tSJW = (DSJW + 1) x tq.
DTSEG1
Data time segment before sample point Valid values are 0 to 31. The value used by the hardware is the one programmed, incremented by 1, i.e. tBS1 = (DTSEG1 + 1) x tq.
DTSEG2
Data time segment after sample point Valid values are 0 to 15. The value used by the hardware is the one programmed, incremented by 1, i.e. tBS2 = (DTSEG2 + 1) x tq.
TDC
Transceiver delay compensation