LM3S1911 Luminary Micro, Inc, LM3S1911 Datasheet - Page 4

• Manufacturer Part Number: LM3S1911
• Description: Lm3s1911 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Table of Contents
6.1.2
6.1.3
6.1.4
6.1.5
6.2
6.3
6.4
7
7.1
7.2
7.2.1
7.2.2
7.2.3
7.2.4
7.2.5
7.2.6
7.2.7
7.3
7.3.1
7.3.2
7.3.3
7.3.4
7.3.5
7.4
7.5
8
8.1
8.2
8.2.1
8.2.2
8.3
8.3.1
8.3.2
8.4
8.5
8.6
9
9.1
9.1.1
9.1.2
9.1.3
9.1.4
9.1.5
9.1.6
9.2
9.3
9.4
4
Reset Control ............................................................................................................................ 57
Power Control ........................................................................................................................... 60
Clock Control ............................................................................................................................ 60
System Control ......................................................................................................................... 63
Initialization and Configuration ................................................................................................... 64
Register Map ............................................................................................................................ 65
Register Descriptions ................................................................................................................ 66
Hibernation Module .......................................................................................................... 116
Block Diagram ........................................................................................................................ 117
Functional Description ............................................................................................................. 117
Register Access Timing ........................................................................................................... 117
Clock Source .......................................................................................................................... 118
Battery Management ............................................................................................................... 119
Real-Time Clock ...................................................................................................................... 120
Non-Volatile Memory ............................................................................................................... 120
Power Control ......................................................................................................................... 120
Interrupts and Status ............................................................................................................... 121
Initialization and Configuration ................................................................................................. 121
Initialization ............................................................................................................................. 121
RTC Match Functionality (No Hibernation) ................................................................................ 122
RTC Match/Wake-Up from Hibernation ..................................................................................... 122
External Wake-Up from Hibernation .......................................................................................... 122
RTC/External Wake-Up from Hibernation .................................................................................. 122
Register Map .......................................................................................................................... 122
Register Descriptions .............................................................................................................. 123
Internal Memory ............................................................................................................... 136
Block Diagram ........................................................................................................................ 136
Functional Description ............................................................................................................. 136
SRAM Memory ........................................................................................................................ 136
Flash Memory ......................................................................................................................... 137
Flash Memory Initialization and Configuration ........................................................................... 138
Flash Programming ................................................................................................................. 138
Nonvolatile Register Programming ........................................................................................... 139
Register Map .......................................................................................................................... 139
Flash Register Descriptions (Flash Control Offset) ..................................................................... 140
Flash Register Descriptions (System Control Offset) .................................................................. 147
General-Purpose Input/Outputs (GPIOs) ....................................................................... 160
Functional Description ............................................................................................................. 160
Data Control ........................................................................................................................... 161
Interrupt Control ...................................................................................................................... 162
Mode Control .......................................................................................................................... 163
Commit Control ....................................................................................................................... 163
Pad Control ............................................................................................................................. 163
Identification ........................................................................................................................... 163
Initialization and Configuration ................................................................................................. 163
Register Map .......................................................................................................................... 165
Register Descriptions .............................................................................................................. 166
Preliminary
July 26, 2008