Datasheet

Register 46: PWM0 Dead-Band Falling-Edge-Delay (PWM0DBFALL), offset
0x070
Register 47: PWM1 Dead-Band Falling-Edge-Delay (PWM1DBFALL), offset
0x0B0
Register 48: PWM2 Dead-Band Falling-Edge-Delay (PWM2DBFALL), offset
0x0F0
The PWM0DBFALL register contains the number of clock ticks to delay the falling edge of the
PWM0A signal when generating the PWM1 signal. If the dead-band generator is disabled, this register
is ignored. If the value of this register is larger than the width of a Low pulse on the input PWM
signal, the falling-edge delay consumes the entire Low time of the signal, resulting in no Low time
on the output. Care must be taken to ensure that the input Low time always exceeds the falling-edge
delay. In a similar manner, PWM3 is generated from PWM1A with its falling edge delayed and PWM5
is produced from PWM2A with its falling edge delayed.
PWM0 Dead-Band Falling-Edge-Delay (PWM0DBFALL)
Base 0x4002.8000
Offset 0x070
Type R/W, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
FallDelayreserved
R/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WROROROROType
0000000000000000Reset
DescriptionResetTypeNameBit/Field
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x00ROreserved31:12
Dead-Band Fall Delay
The number of clock ticks to delay the falling edge.
0x00R/WFallDelay11:0
697June 18, 2012
Texas Instruments-Production Data
Stellaris
®
LM3S8962 Microcontroller
NRND: Not recommended for new designs.