LM3S600 Bookham Technology, Inc., LM3S600 Datasheet - Page 37

• Manufacturer Part Number: LM3S600
• Description: Microcontroller
• Manufacturer: Bookham Technology, Inc.

October 01, 2007
a. 0 is the default priority for all the settable priorities.
Table 4-2. Interrupts
Exception Type
Debug Monitor
-
PendSV
SysTick
Interrupts
Interrupt (Bit in Interrupt Registers)
30-31
18
19
20
21
22
23
24
25
26
27
28
29
0
1
2
3
4
5
6
7
8
Position
16 and
above
12
13
14
15
Priority
settable
settable
settable
settable
Description
GPIO Port A
GPIO Port B
GPIO Port C
GPIO Port D
GPIO Port E
UART0
UART1
SSI0
I2C0
Watchdog timer
Timer0 A
Timer0 B
Timer1 A
Timer1 B
Timer2 A
Timer2 B
Analog Comparator 0
Analog Comparator 1
Analog Comparator 2
System Control
Flash Control
Reserved
-
a
Preliminary
Description
Debug monitor (when not halting). This is synchronous, but only active
when enabled. It does not activate if lower priority than the current
activation.
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 37 lists the
interrupts on the LM3S600 controller.
LM3S600 Microcontroller
37