TxEvent_FIFO_Watermark (CANFD) Register Description
Register Name | TxEvent_FIFO_Watermark |
---|---|
Relative Address | 0x00000000A4 |
Absolute Address |
0x00FF0600A4 (CANFD0) 0x00FF0700A4 (CANFD1) |
Width | 5 |
Type | rwNormal read/write |
Reset Value | 0x0000000F |
Description | Tx Event FIFO Watermark |
Software Driver name: XCANFD_TWMR Alternate register name: TX_Event_FIFO_Watermark_Register
TxEvent_FIFO_Watermark (CANFD) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
FWM | 4:0 | rwNormal read/write | 0xF | TX Event FIFO Full Watermark. Range is 1 to 31d. The APB_MISC_ISR [WMFLL] interrupt status bit is set when the buffer reaches the watermark value. The [WMFLL] interrupt continues to assert as long as the TX Event buffer fill level is above TX Event full watermark. This field can be written to only when SW_Reset [CEN] bit is = 0. Software Driver name: TXFWM Note: Field name reference: TXE_FWM |