LM3S1439 Luminary Micro, Inc, LM3S1439 Datasheet - Page 4

• Manufacturer Part Number: LM3S1439
• Description: Lm3s1439 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 ............................................................................................................................ 61
Power Control ........................................................................................................................... 64
Clock Control ............................................................................................................................ 64
System Control ......................................................................................................................... 67
Initialization and Configuration ................................................................................................... 68
Register Map ............................................................................................................................ 69
Register Descriptions ................................................................................................................ 70
Hibernation Module .......................................................................................................... 119
Block Diagram ........................................................................................................................ 120
Functional Description ............................................................................................................. 120
Register Access Timing ........................................................................................................... 120
Clock Source .......................................................................................................................... 121
Battery Management ............................................................................................................... 122
Real-Time Clock ...................................................................................................................... 123
Non-Volatile Memory ............................................................................................................... 123
Power Control ......................................................................................................................... 123
Interrupts and Status ............................................................................................................... 124
Initialization and Configuration ................................................................................................. 124
Initialization ............................................................................................................................. 124
RTC Match Functionality (No Hibernation) ................................................................................ 125
RTC Match/Wake-Up from Hibernation ..................................................................................... 125
External Wake-Up from Hibernation .......................................................................................... 125
RTC/External Wake-Up from Hibernation .................................................................................. 125
Register Map .......................................................................................................................... 125
Register Descriptions .............................................................................................................. 126
Internal Memory ............................................................................................................... 139
Block Diagram ........................................................................................................................ 139
Functional Description ............................................................................................................. 139
SRAM Memory ........................................................................................................................ 139
Flash Memory ......................................................................................................................... 140
Flash Memory Initialization and Configuration ........................................................................... 141
Flash Programming ................................................................................................................. 141
Nonvolatile Register Programming ........................................................................................... 142
Register Map .......................................................................................................................... 142
Flash Register Descriptions (Flash Control Offset) ..................................................................... 143
Flash Register Descriptions (System Control Offset) .................................................................. 150
General-Purpose Input/Outputs (GPIOs) ....................................................................... 163
Functional Description ............................................................................................................. 163
Data Control ........................................................................................................................... 164
Interrupt Control ...................................................................................................................... 165
Mode Control .......................................................................................................................... 166
Commit Control ....................................................................................................................... 166
Pad Control ............................................................................................................................. 166
Identification ........................................................................................................................... 166
Initialization and Configuration ................................................................................................. 167
Register Map .......................................................................................................................... 168
Register Descriptions .............................................................................................................. 170
Preliminary
July 25, 2008