25.7.5 Event Control

Name: EVCTRL
Offset: 0x08
Reset: 0x00000000
Property: PAC Write-Protection, Enable-Protected

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
          
Access  
Reset  
Bit 15141312111098 
 EXTINTEO15EXTINTEO14EXTINTEO13EXTINTEO12EXTINTEO11EXTINTEO10EXTINTEO9EXTINTEO8 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 EXTINTEO7EXTINTEO6EXTINTEO5EXTINTEO4EXTINTEO3EXTINTEO2EXTINTEO1EXTINTEO0 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 – EXTINTEOx External Interrupt Event Output Enable [x = 15..0]

The bit x of EXTINTEO enables the event associated with the EXTINTx pin.
ValueDescription
0 Event from pin EXTINTx is disabled.
1 Event from pin EXTINTx is enabled and will be generated when EXTINTx pin matches the external interrupt sensing configuration.