Tx_data (SPI) Register

Zynq UltraScale+ Devices Register Reference (UG1087)

Document ID
UG1087
Release Date
2024-03-13
Revision
1.10

Tx_data (SPI) Register Description

Register NameTx_data
Offset Address0x000000001C
Absolute Address 0x00FF04001C (SPI0)
0x00FF05001C (SPI1)
Width32
TypewoWrite-only
Reset Value0x00000000
DescriptionTransmit Data.

Tx_data (SPI) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
TX_FIFO_data31:0woWrite-only0x0Data written to TX FIFO. Valid data bits are [7:0]. Note: The value of N in the Tx FIFO word length minus 1. In default configuration FIFO word size is 8.