SPRUJ42E March 2022 – October 2024 AM2631 , AM2631-Q1 , AM2632 , AM2632-Q1 , AM2634 , AM2634-Q1
PRODUCTION DATA
Transmit frame tag and user data register.
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| Instance Name | Physical Address |
|---|---|
| FSI_TX0 | 5028 000Eh |
| FSI_TX1 | 5028 100Eh |
| FSI_TX2 | 502A 000Eh |
| FSI_TX3 | 502A 100Eh |
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| USER_DATA | |||||||
| R/W | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED_1 | FRAME_TAG | ||||||
| R | R/W | ||||||
| 0h | 0h | ||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 15:8 | USER_DATA | R/W | 0h | User Data bits This is a user-defined value that will be loaded into the the user data phase of the frame. This 8-bit value can be used by the receiver for any application need. This value will not impact any hardware behavior. |
| 7:4 | RESERVED_1 | R | 0h | Reserved |
| 3:0 | FRAME_TAG | R/W | 0h | This will be used only for software initiated transmissions. Frame tag bits This is a user-defined value that will be loaded into the frame tag phase of the next transmission. The receiver may use the frame tag for any application need. This value will not impact any hardware behavior For external triggers do not use this register. Use the TX_PING_TAG register instead. |