US_IDR (LON_MODE)

USART Interrupt Disable Register (LON_MODE)

This configuration is relevant only if USART_MODE = 0x9 in the USART Mode Register.

The following configuration values are valid for all listed bit names of this register:

0: No effect

1: Disables the corresponding interrupt.

  0x000C 32 Write-only    
Parent topic: Register Summary

USART Interrupt Disable Register (LON_MODE)

Bit  31 30 29 28 27 26 25 24  
        LBLOVFE LRXD LFET LCOL LTXD  
Access                   
Reset                   
Bit  23 22 21 20 19 18 17 16  
                   
Access                   
Reset                   
Bit  15 14 13 12 11 10 9 8  
            UNRE TXEMPTY    
Access                   
Reset                   
Bit  7 6 5 4 3 2 1 0  
  LCRCE LSFE OVRE       TXRDY RXRDY  
Access                   
Reset                   

Bit 0 – RXRDY: RXRDY Interrupt Disable

RXRDY Interrupt Disable

Bit 1 – TXRDY: TXRDY Interrupt Disable

TXRDY Interrupt Disable

Bit 5 – OVRE: Overrun Error Interrupt Disable

Overrun Error Interrupt Disable

Bit 6 – LSFE: LON Short Frame Error Interrupt Disable

LON Short Frame Error Interrupt Disable

Bit 7 – LCRCE: LON CRC Error Interrupt Disable

LON CRC Error Interrupt Disable

Bit 9 – TXEMPTY: TXEMPTY Interrupt Disable

TXEMPTY Interrupt Disable

Bit 10 – UNRE: Underrun Error Interrupt Disable

Underrun Error Interrupt Disable

Bit 24 – LTXD: LON Transmission Done Interrupt Disable

LON Transmission Done Interrupt Disable

Bit 25 – LCOL: LON Collision Interrupt Disable

LON Collision Interrupt Disable

Bit 26 – LFET: LON Frame Early Termination Interrupt Disable

LON Frame Early Termination Interrupt Disable

Bit 27 – LRXD: LON Reception Done Interrupt Disable

LON Reception Done Interrupt Disable

Bit 28 – LBLOVFE: LON Backlog Overflow Error Interrupt Disable

LON Backlog Overflow Error Interrupt Disable