46.10.74 TWI Transmit Holding Register (FIFO Enabled)

To write multi-data, the FIFO must be enabled (FLEX_TWI_CR.FIFOEN=1) and Sniffer mode disabled (FLEX_TWI_SMR.SNIFF=0). The access type (byte, halfword or word) determines the number of data written in a single access (1, 2 or 4), see TWI Multiple Data Access for details.

Name: FLEX_TWI_THR (FIFO_ENABLED)
Offset: 0x634
Reset: 
Property: Write-only

Bit 3130292827262524 
 TXDATA3[7:0] 
Access WWWWWWWW 
Reset  
Bit 2322212019181716 
 TXDATA2[7:0] 
Access WWWWWWWW 
Reset  
Bit 15141312111098 
 TXDATA1[7:0] 
Access WWWWWWWW 
Reset  
Bit 76543210 
 TXDATA0[7:0] 
Access WWWWWWWW 
Reset  

Bits 31:24 – TXDATA3[7:0] Host or Client Transmit Holding Data 3

Bits 23:16 – TXDATA2[7:0] Host or Client Transmit Holding Data 2

Bits 15:8 – TXDATA1[7:0] Host or Client Transmit Holding Data 1

Bits 7:0 – TXDATA0[7:0] Host or Client Transmit Holding Data 0