46.10.23 USART Transmit Holding Register (FIFO Multi Data)

To write multi-data in a single access, the FIFO must be enabled (FLEX_US_CR.FIFOEN=1) and FLEX_US_MR.MODE9=0. The access type (byte, halfword or word) determines the number of data written in a single access (1, 2 or 4), see FIFO Multiple Data Access for details.

Name: FLEX_US_THR (FIFO_MULTI_DATA)
Offset: 0x21C
Reset: 
Property: Write-only

Bit 3130292827262524 
 TXCHR3[7:0] 
Access WWWWWWWW 
Reset  
Bit 2322212019181716 
 TXCHR2[7:0] 
Access WWWWWWWW 
Reset  
Bit 15141312111098 
 TXCHR1[7:0] 
Access WWWWWWWW 
Reset  
Bit 76543210 
 TXCHR0[7:0] 
Access WWWWWWWW 
Reset  

Bits 0:7, 8:15, 16:23, 24:31 – TXCHRx Character to be Transmitted

Next character to be transmitted.