LM3S1911 Datasheet, PDF (5/592 Pages) List of Unclassifed Manufacturers – Microcontroller

Stellaris^® LM3S1911 Microcontroller
6
6.1
6.2
6.3
6.3.1
6.3.2
6.3.3
6.3.4
6.3.5
6.3.6
6.3.7
6.3.8
6.4
6.4.1
6.4.2
6.4.3
6.4.4
6.4.5
6.5
6.6
7
7.1
7.2
7.2.1
7.2.2
7.3
7.3.1
7.3.2
7.4
7.5
7.6
8
8.1
8.2
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
8.2.6
8.3
8.4
8.5
9
9.1
9.2
9.3
9.3.1
Hibernation Module .............................................................................................. 225
Block Diagram ............................................................................................................ 226
Signal Description ....................................................................................................... 226
Functional Description ................................................................................................. 227
Register Access Timing ............................................................................................... 227
Clock Source .............................................................................................................. 228
Battery Management ................................................................................................... 229
Real-Time Clock .......................................................................................................... 229
Battery-Backed Memory .............................................................................................. 230
Power Control ............................................................................................................. 230
Initiating Hibernate ...................................................................................................... 230
Interrupts and Status ................................................................................................... 231
Initialization and Configuration ..................................................................................... 231
Initialization ................................................................................................................. 231
RTC Match Functionality (No Hibernation) .................................................................... 231
RTC Match/Wake-Up from Hibernation ......................................................................... 232
External Wake-Up from Hibernation .............................................................................. 232
RTC/External Wake-Up from Hibernation ...................................................................... 232
Register Map .............................................................................................................. 232
Register Descriptions .................................................................................................. 233
Internal Memory ................................................................................................... 246
Block Diagram ............................................................................................................ 246
Functional Description ................................................................................................. 246
SRAM Memory ............................................................................................................ 246
Flash Memory ............................................................................................................. 247
Flash Memory Initialization and Configuration ............................................................... 249
Flash Programming ..................................................................................................... 249
Nonvolatile Register Programming ............................................................................... 250
Register Map .............................................................................................................. 251
Flash Register Descriptions (Flash Control Offset) ......................................................... 252
Flash Register Descriptions (System Control Offset) ...................................................... 260
General-Purpose Input/Outputs (GPIOs) ........................................................... 273
Signal Description ....................................................................................................... 273
Functional Description ................................................................................................. 280
Data Control ............................................................................................................... 281
Interrupt Control .......................................................................................................... 282
Mode Control .............................................................................................................. 283
Commit Control ........................................................................................................... 283
Pad Control ................................................................................................................. 283
Identification ............................................................................................................... 283
Initialization and Configuration ..................................................................................... 283
Register Map .............................................................................................................. 284
Register Descriptions .................................................................................................. 286
General-Purpose Timers ...................................................................................... 321
Block Diagram ............................................................................................................ 321
Signal Description ....................................................................................................... 322
Functional Description ................................................................................................. 323
GPTM Reset Conditions .............................................................................................. 323
July 16, 2014
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