63.10.23 USART IrDA FILTER Register

This register is relevant only if USART_MODE = 0x8 in the USART Mode Register.

This register can only be written if the WPEN bit is cleared in the USART Write Protection Mode Register.

Name: FLEX_US_IF
Offset: 0x24C
Reset: 0x00000000
Property: Read/Write

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
          
Access  
Reset  
Bit 15141312111098 
          
Access  
Reset  
Bit 76543210 
 IRDA_FILTER[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 7:0 – IRDA_FILTER[7:0] IrDA Filter

The IRDA_FILTER value must be defined to meet the following criteria:

tperipheral clock × (IRDA_FILTER + 3) < 1.41 μs