LM3S6611 Datasheet, PDF (4/647 Pages) List of Unclassifed Manufacturers – Microcontroller

Table of Contents
2.5.4
2.5.5
2.5.6
2.5.7
2.6
2.6.1
2.6.2
2.6.3
2.6.4
2.7
2.7.1
2.7.2
2.8
3
3.1
3.1.1
3.1.2
3.1.3
3.1.4
3.2
3.3
3.4
3.5
3.6
4
4.1
4.2
4.3
4.3.1
4.3.2
4.3.3
4.3.4
4.4
4.5
4.5.1
4.5.2
5
5.1
5.2
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.3
5.4
5.5
Vector Table .................................................................................................................. 77
Exception Priorities ....................................................................................................... 78
Interrupt Priority Grouping .............................................................................................. 79
Exception Entry and Return ........................................................................................... 79
Fault Handling .............................................................................................................. 81
Fault Types ................................................................................................................... 82
Fault Escalation and Hard Faults .................................................................................... 82
Fault Status Registers and Fault Address Registers ........................................................ 83
Lockup ......................................................................................................................... 83
Power Management ...................................................................................................... 83
Entering Sleep Modes ................................................................................................... 84
Wake Up from Sleep Mode ............................................................................................ 84
Instruction Set Summary ............................................................................................... 85
Cortex-M3 Peripherals ........................................................................................... 88
Functional Description ................................................................................................... 88
System Timer (SysTick) ................................................................................................. 88
Nested Vectored Interrupt Controller (NVIC) .................................................................... 89
System Control Block (SCB) .......................................................................................... 91
Memory Protection Unit (MPU) ....................................................................................... 91
Register Map ................................................................................................................ 96
System Timer (SysTick) Register Descriptions ................................................................ 98
NVIC Register Descriptions .......................................................................................... 102
System Control Block (SCB) Register Descriptions ........................................................ 115
Memory Protection Unit (MPU) Register Descriptions .................................................... 142
JTAG Interface ...................................................................................................... 152
Block Diagram ............................................................................................................ 153
Signal Description ....................................................................................................... 153
Functional Description ................................................................................................. 154
JTAG Interface Pins ..................................................................................................... 154
JTAG TAP Controller ................................................................................................... 156
Shift Registers ............................................................................................................ 157
Operational Considerations .......................................................................................... 157
Initialization and Configuration ..................................................................................... 160
Register Descriptions .................................................................................................. 160
Instruction Register (IR) ............................................................................................... 160
Data Registers ............................................................................................................ 163
System Control ..................................................................................................... 165
Signal Description ....................................................................................................... 165
Functional Description ................................................................................................. 165
Device Identification .................................................................................................... 166
Reset Control .............................................................................................................. 166
Power Control ............................................................................................................. 170
Clock Control .............................................................................................................. 171
System Control ........................................................................................................... 176
Initialization and Configuration ..................................................................................... 177
Register Map .............................................................................................................. 178
Register Descriptions .................................................................................................. 179
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July 16, 2014
Texas Instruments-Production Data