ST STM32G474 User Manual

FD controller area network (FDCAN) RM0440
1988/2126 RM0440 Rev 4
Bit 13 TSW: Timestamp wraparound
0: No timestamp counter wrap-around
1: Timestamp counter wrapped around
Bit 12 TEFL: Tx event FIFO element lost
0: No Tx event FIFO element lost
1: Tx event FIFO element lost
Bit 11 TEFF: Tx event FIFO full
0: Tx event FIFO Not full
1: Tx event FIFO full
Bit 10 TEFN: Tx event FIFO New Entry
0: Tx event FIFO unchanged
1: Tx handler wrote Tx event FIFO element.
Bit 9 TFE: Tx FIFO empty
0: Tx FIFO non-empty
1: Tx FIFO empty
Bit 8 TCF: Transmission cancellation finished
0: No transmission cancellation finished
1: Transmission cancellation finished
Bit 7 TC: Transmission completed
0: No transmission completed
1: Transmission completed
Bit 6 HPM: High-priority message
0: No high-priority message received
1: High-priority message received
Bit 5 RF1L: Rx FIFO 1 message lost
0: No Rx FIFO 1 message lost
1: Rx FIFO 1 message lost
Bit 4 RF1F: Rx FIFO 1 full
0: Rx FIFO 1 not full
1: Rx FIFO 1 full
Bit 3 RF1N: Rx FIFO 1 new message
0: No new message written to Rx FIFO 1
1: New message written to Rx FIFO 1
Bit 2 RF0L: Rx FIFO 0 message lost
0: No Rx FIFO 0 message lost
1: Rx FIFO 0 message lost
Bit 1 RF0F: Rx FIFO 0 full
0: Rx FIFO 0 not full
1: Rx FIFO 0 full
Bit 0 RF0N: Rx FIFO 0 new message
0: No new message written to Rx FIFO 0
1: New message written to Rx FIFO 0

ST STM32G474 Specifications

General

Brand	ST
Model	STM32G474
Category	Microcontrollers
Language	English