Register 51: PWM0 Fault Source 0 (PWM0FLTSRC0), offset 0x074
Register 52: PWM1 Fault Source 0 (PWM1FLTSRC0), offset 0x0B4
Register 53: PWM2 Fault Source 0 (PWM2FLTSRC0), offset 0x0F4
This register specifies which fault pin inputs are used to generate a fault condition. Each bit in the
following register indicates whether the corresponding fault pin is included in the fault condition. All
enabled fault pins are ORed together to form the PWMnFLTSRC0 portion of the fault condition.
The PWMnFLTSRC0 fault condition is then ORed with the PWMnFLTSRC1 fault condition to
generate the final fault condition for the PWM generator.
If the FLTSRC bit in the PWMnCTL register (see page 863) is clear, only the Fault0 signal affects
the fault condition generated. Otherwise, sources defined in PWMnFLTSRC0 and PWMnFLTSRC1
affect the fault condition generated.
PWM0 Fault Source 0 (PWM0FLTSRC0)
PWM0 base: 0x4002.8000
Offset 0x074
Type R/W, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
FAULT0FAULT1FAULT2FAULT3reserved
R/WR/WR/WR/WROROROROROROROROROROROROType
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.
0x0000ROreserved31:4
Fault3 Input
DescriptionValue
The Fault3 signal is suppressed and cannot generate a fault
condition.
0
The Fault3 signal value is ORed with all other fault condition
generation inputs (Faultn signals and digital comparators).
1
Note: The FLTSRCbit in the PWMnCTL register must be set for this
bit to affect fault condition generation.
0R/WFAULT33
Fault2 Input
DescriptionValue
The Fault2 signal is suppressed and cannot generate a fault
condition.
0
The Fault2 signal value is ORed with all other fault condition
generation inputs (Faultn signals and digital comparators).
1
Note: The FLTSRCbit in the PWMnCTL register must be set for this
bit to affect fault condition generation.
0R/WFAULT22
July 24, 2012888
Texas Instruments-Production Data
Pulse Width Modulator (PWM)
OBSOLETE: TI has discontinued production of this device.