LM3S316 Luminary Micro, Inc., LM3S316 Datasheet - Page 370

• Manufacturer Part Number: LM3S316
• Description: Microcontroller
• Manufacturer: Luminary Micro, Inc.

Pulse Width Modulator (PWM)
370
Reset
Reset
Type
Type
Bit/Field
31:17
15:2
PWM Interrupt Status and Clear (PWMISC)
Offset 0x01C
16
1
0
RO
RO
31
15
0
0
Register 8: PWM Interrupt Status and Clear (PWMISC), offset 0x01C
This register provides a summary of the interrupt status of the PWM generator blocks. A bit set to
1 indicates that the corresponding generator block is asserting an interrupt. The individual interrupt
status registers in each block must be consulted to determine the reason for the interrupt, and
used to clear the interrupt. For the fault interrupt, a write of 1 to that bit position clears the latched
interrupt status.
RO
RO
30
14
0
0
IntPWM1
IntPWM0
reserved
reserved
IntFault
Name
RO
RO
29
13
0
0
RO
RO
28
12
0
0
R/W1C
Type
RO
RO
RO
RO
RO
RO
27
11
0
0
RO
RO
26
10
0
0
Reset
RO
RO
25
0
9
0
0
0
0
0
0
reserved
Preliminary
reserved
RO
RO
24
0
8
0
Description
Reserved bits return an indeterminate value, and should
never be changed.
Indicates if the fault input is asserting an interrupt.
Reserved bits return an indeterminate value, and should
never be changed.
Indicates if the PWM generator 1 block is asserting an
interrupt.
Indicates if the PWM generator 0 block is asserting an
interrupt.
RO
RO
23
0
7
0
RO
RO
22
0
6
0
RO
RO
21
0
5
0
RO
RO
20
0
4
0
RO
RO
19
0
3
0
RO
RO
0
18
0
2
IntPWM1
April 27, 2007
RO
RO
0
17
0
1
IntPWM0
IntFault
R/W1C
RO
0
16
0
0