Datasheet

DescriptionResetTypeNameBit/Field
Action for Comparator B Up
The action to be taken when the counter matches comparator B while
counting up. Occurs only when the Mode bit in the PWMnCTL register
(see page 678) is set to 1.
The table below defines the effect of the event on the output signal.
DescriptionValue
Do nothing.0x0
Invert the output signal.0x1
Set the output signal to 0.0x2
Set the output signal to 1.0x3
0x0R/WActCmpBU9:8
Action for Comparator A Down
The action to be taken when the counter matches comparator A while
counting down.
The table below defines the effect of the event on the output signal.
DescriptionValue
Do nothing.0x0
Invert the output signal.0x1
Set the output signal to 0.0x2
Set the output signal to 1.0x3
0x0R/WActCmpAD7:6
Action for Comparator A Up
The action to be taken when the counter matches comparator A while
counting up. Occurs only when the Mode bit in the PWMnCTL register
is set to 1.
The table below defines the effect of the event on the output signal.
DescriptionValue
Do nothing.0x0
Invert the output signal.0x1
Set the output signal to 0.0x2
Set the output signal to 1.0x3
0x0R/WActCmpAU5:4
Action for Counter=Load
The action to be taken when the counter matches the load value.
The table below defines the effect of the event on the output signal.
DescriptionValue
Do nothing.0x0
Invert the output signal.0x1
Set the output signal to 0.0x2
Set the output signal to 1.0x3
0x0R/WActLoad3:2
June 18, 2012690
Texas Instruments-Production Data
Pulse Width Modulator (PWM)
NRND: Not recommended for new designs.