15.3.1.70 PWM Generator x Capture Register

Name: APGxCAP
Offset: 0x14A8, 0x151C, 0x1590, 0x1604

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
     CAP[19:16] 
Access RRRR 
Reset 0000 
Bit 15141312111098 
 CAP[15:8] 
Access RRRRRRRR 
Reset 00000000 
Bit 76543210 
 CAP[7:4]     
Access RRRR 
Reset 0000 

Bits 19:16 – CAP[19:16]

Bits 15:8 – CAP[15:8]

Bits 7:4 – CAP[7:4] PGx Time Base Capture bits

Note: A capture event can be manually initiated in software by writing a ‘1’ to PGxCAP[0].

The CAP bit (PGxSTAT[5]) will indicate when a new capture value is available. A read of PGxCAP will automatically clear the CAP bit and allow a new capture event to occur. PGxCAP[3:0] will always read as ‘0’.