LM3S6110 Datasheet, PDF (5/610 Pages) Texas Instruments – Stellaris® LM3S6110 Microcontroller

Stellaris^® LM3S6110 Microcontroller
6
6.1
6.2
6.2.1
6.2.2
6.3
6.3.1
6.3.2
6.4
6.5
6.6
7
7.1
7.2
7.2.1
7.2.2
7.2.3
7.2.4
7.2.5
7.2.6
7.3
7.4
7.5
8
8.1
8.2
8.3
8.3.1
8.3.2
8.3.3
8.4
8.4.1
8.4.2
8.4.3
8.4.4
8.4.5
8.4.6
8.5
8.6
9
9.1
9.2
9.3
9.4
9.5
10
10.1
Internal Memory ................................................................................................... 226
Block Diagram ............................................................................................................ 226
Functional Description ................................................................................................. 226
SRAM Memory ............................................................................................................ 226
Flash Memory ............................................................................................................. 227
Flash Memory Initialization and Configuration ............................................................... 228
Flash Programming ..................................................................................................... 228
Nonvolatile Register Programming ............................................................................... 229
Register Map .............................................................................................................. 230
Flash Register Descriptions (Flash Control Offset) ......................................................... 231
Flash Register Descriptions (System Control Offset) ...................................................... 239
General-Purpose Input/Outputs (GPIOs) ........................................................... 252
Signal Description ....................................................................................................... 252
Functional Description ................................................................................................. 256
Data Control ............................................................................................................... 257
Interrupt Control .......................................................................................................... 258
Mode Control .............................................................................................................. 259
Commit Control ........................................................................................................... 259
Pad Control ................................................................................................................. 259
Identification ............................................................................................................... 259
Initialization and Configuration ..................................................................................... 260
Register Map .............................................................................................................. 261
Register Descriptions .................................................................................................. 263
General-Purpose Timers ...................................................................................... 298
Block Diagram ............................................................................................................ 299
Signal Description ....................................................................................................... 299
Functional Description ................................................................................................. 300
GPTM Reset Conditions .............................................................................................. 300
32-Bit Timer Operating Modes ...................................................................................... 300
16-Bit Timer Operating Modes ...................................................................................... 302
Initialization and Configuration ..................................................................................... 305
32-Bit One-Shot/Periodic Timer Mode ........................................................................... 305
32-Bit Real-Time Clock (RTC) Mode ............................................................................. 306
16-Bit One-Shot/Periodic Timer Mode ........................................................................... 306
16-Bit Input Edge Count Mode ..................................................................................... 307
16-Bit Input Edge Timing Mode .................................................................................... 307
16-Bit PWM Mode ....................................................................................................... 308
Register Map .............................................................................................................. 308
Register Descriptions .................................................................................................. 309
Watchdog Timer ................................................................................................... 334
Block Diagram ............................................................................................................ 335
Functional Description ................................................................................................. 335
Initialization and Configuration ..................................................................................... 336
Register Map .............................................................................................................. 336
Register Descriptions .................................................................................................. 337
Universal Asynchronous Receivers/Transmitters (UARTs) ............................. 358
Block Diagram ............................................................................................................ 359
June 18, 2012
5
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