US_RHR

USART Receive Holding Register

  0x0018 32 Read-only 0x0  

USART Receive Holding Register

Bit  31 30 29 28 27 26 25 24  
                   
Access                   
Reset                   
Bit  23 22 21 20 19 18 17 16  
                   
Access                   
Reset                   
Bit  15 14 13 12 11 10 9 8  
  RXSYNH             RXCHR[8]  
Access                   
Reset  0             0  
Bit  7 6 5 4 3 2 1 0  
  RXCHR[7:0]  
Access                   
Reset  0 0 0 0 0 0 0 0  

Bits 8:0 – RXCHR[8:0]: Received Character

Received Character

Last character received if RXRDY is set.

Bit 15 – RXSYNH: Received Sync

Received Sync

ValueDescription
0

Last character received is a data.

1

Last character received is a command.