SLLSEZ4A August 2019 – November 2019 TCAN4551-Q1
PRODUCTION DATA.
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
RSVD | |||||||
R | |||||||
23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
RSVD | |||||||
R | |||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
RSVD | |||||||
R | |||||||
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RSVD | EFAI[4:0] | ||||||
R | R/W |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
31:24 | RSVD | R | 0x0 | Reserved |
23:16 | RSVD | R | 0x0 | Reserved |
15:18 | RSVD | R | 0x0 | Reserved |
7:5 | RSVD | R | 0x0 | Reserved |
4:0 | EFAI[4:0] | E/W | 0x0 | Event FIFO Acknowledge Index
After the Host has read an element or a sequence of elements from the Tx Event FIFO it has to write the index of the last element read from Tx Event FIFO to EFAI. This will set the Tx Event FIFO Get Index TXEFS.EFGI to EFAI + 1 and update the Event FIFO Fill Level TXEFS.EFFL. |