LM3S3749 Luminary Micro, Inc, LM3S3749 Datasheet - Page 52

• Manufacturer Part Number: LM3S3749
• Description: Lm3s3749 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Interrupts
52
a. 0 is the default priority for all the settable priorities.
Table 4-2. Interrupts
Exception Type
-
PendSV
SysTick
Interrupts
Vector Number
0-15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
Vector
Number
16 and
above
13
14
15
Interrupt Number (Bit in
Interrupt Registers)
Priority
settable
settable
settable
-
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
0
1
2
3
4
5
6
7
8
9
-
a
Preliminary
Description
Reserved.
Pendable request for system service. This is asynchronous and only
pended by software.
System tick timer has fired. This is asynchronous.
Asserted from outside the ARM Cortex-M3 core and fed through the
NVIC (prioritized). These are all asynchronous. Table 4-2 on page 52
lists the interrupts on the LM3S3749 controller.
Description
Processor exceptions
GPIO Port A
GPIO Port B
GPIO Port C
GPIO Port D
GPIO Port E
UART0
UART1
SSI0
I2C0
PWM Fault
PWM Generator 0
PWM Generator 1
PWM Generator 2
QEI0
ADC Sequence 0
ADC Sequence 1
ADC Sequence 2
ADC Sequence 3
Watchdog timer
Timer0 A
Timer0 B
Timer1 A
Timer1 B
Timer2 A
Timer2 B
Analog Comparator 0
Analog Comparator 1
Reserved
System Control
Flash Control
GPIO Port F
June 02, 2008