PWM_CMPVx

PWM Comparison x Value Register

Only the first 16 bits (channel counter size) of field CV are significant.

  0x0130 + x*0x10 [x=0..7] 32 Read/Write 0x00000000   8 16 -1

PWM Comparison x Value Register

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

Bits 23:0 – CV[23:0]: Comparison x Value

Comparison x Value

Define the comparison x value to be compared with the counter of the channel 0.

Bit 24 – CVM: Comparison x Value Mode

Comparison x Value Mode

ValueDescription
0

The comparison x between the counter of the channel 0 and the comparison x value is performed when this counter is incrementing.

1

The comparison x between the counter of the channel 0 and the comparison x value is performed when this counter is decrementing.

Note: This bit is not relevant if the counter of the channel 0 is left-aligned (CALG = 0 in PWM Channel Mode Register)