LM3S5C36 Datasheet, PDF (4/1068 Pages) Texas Instruments – Stellaris® LM3S5C36 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
5.2.6
5.3
5.4
5.5
Vector Table .................................................................................................................. 91
Exception Priorities ....................................................................................................... 91
Interrupt Priority Grouping .............................................................................................. 92
Exception Entry and Return ........................................................................................... 92
Fault Handling .............................................................................................................. 94
Fault Types ................................................................................................................... 95
Fault Escalation and Hard Faults .................................................................................... 95
Fault Status Registers and Fault Address Registers ........................................................ 96
Lockup ......................................................................................................................... 96
Power Management ...................................................................................................... 96
Entering Sleep Modes ................................................................................................... 97
Wake Up from Sleep Mode ............................................................................................ 97
Instruction Set Summary ............................................................................................... 98
Cortex-M3 Peripherals ......................................................................................... 101
Functional Description ................................................................................................. 101
System Timer (SysTick) ............................................................................................... 101
Nested Vectored Interrupt Controller (NVIC) .................................................................. 102
System Control Block (SCB) ........................................................................................ 104
Memory Protection Unit (MPU) ..................................................................................... 104
Register Map .............................................................................................................. 109
System Timer (SysTick) Register Descriptions .............................................................. 111
NVIC Register Descriptions .......................................................................................... 115
System Control Block (SCB) Register Descriptions ........................................................ 128
Memory Protection Unit (MPU) Register Descriptions .................................................... 157
JTAG Interface ...................................................................................................... 167
Block Diagram ............................................................................................................ 168
Signal Description ....................................................................................................... 168
Functional Description ................................................................................................. 169
JTAG Interface Pins ..................................................................................................... 169
JTAG TAP Controller ................................................................................................... 170
Shift Registers ............................................................................................................ 171
Operational Considerations .......................................................................................... 171
Initialization and Configuration ..................................................................................... 174
Register Descriptions .................................................................................................. 174
Instruction Register (IR) ............................................................................................... 174
Data Registers ............................................................................................................ 176
System Control ..................................................................................................... 179
Signal Description ....................................................................................................... 179
Functional Description ................................................................................................. 179
Device Identification .................................................................................................... 179
Reset Control .............................................................................................................. 179
Non-Maskable Interrupt ............................................................................................... 185
Power Control ............................................................................................................. 185
Clock Control .............................................................................................................. 186
System Control ........................................................................................................... 194
Initialization and Configuration ..................................................................................... 195
Register Map .............................................................................................................. 196
Register Descriptions .................................................................................................. 197
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January 23, 2012
Texas Instruments-Production Data