LM3S2965 Datasheet, PDF (5/542 Pages) List of Unclassifed Manufacturers – Microcontroller

LM3S2965 Microcontroller
10.2.1 GPTM Reset Conditions .......................................................................................................... 203
10.2.2 32-Bit Timer Operating Modes .................................................................................................. 203
10.2.3 16-Bit Timer Operating Modes .................................................................................................. 205
10.3 Initialization and Configuration ................................................................................................. 209
10.3.1 32-Bit One-Shot/Periodic Timer Mode ....................................................................................... 209
10.3.2 32-Bit Real-Time Clock (RTC) Mode ......................................................................................... 210
10.3.3 16-Bit One-Shot/Periodic Timer Mode ....................................................................................... 210
10.3.4 16-Bit Input Edge Count Mode ................................................................................................. 211
10.3.5 16-Bit Input Edge Timing Mode ................................................................................................ 211
10.3.6 16-Bit PWM Mode ................................................................................................................... 212
10.4 Register Map .......................................................................................................................... 212
10.5 Register Descriptions .............................................................................................................. 213
11 Watchdog Timer ............................................................................................................... 235
11.1 Block Diagram ........................................................................................................................ 235
11.2 Functional Description ............................................................................................................. 235
11.3 Initialization and Configuration ................................................................................................. 236
11.4 Register Map .......................................................................................................................... 236
11.5 Register Descriptions .............................................................................................................. 237
12 ADC ................................................................................................................................... 258
12.1 Block Diagram ........................................................................................................................ 259
12.2 Functional Description ............................................................................................................. 259
12.2.1 Sample Sequencers ................................................................................................................ 259
12.2.2 Module Control ........................................................................................................................ 260
12.2.3 Hardware Sample Averaging Circuit ......................................................................................... 261
12.2.4 Analog-to-Digital Converter ...................................................................................................... 261
12.2.5 Test Modes ............................................................................................................................. 261
12.2.6 Internal Temperature Sensor .................................................................................................... 261
12.3 Initialization and Configuration ................................................................................................. 262
12.3.1 Module Initialization ................................................................................................................. 262
12.3.2 Sample Sequencer Configuration ............................................................................................. 262
12.4 Register Map .......................................................................................................................... 263
12.5 Register Descriptions .............................................................................................................. 264
13 UART ................................................................................................................................. 291
13.1 Block Diagram ........................................................................................................................ 292
13.2 Functional Description ............................................................................................................. 292
13.2.1 Transmit/Receive Logic ........................................................................................................... 292
13.2.2 Baud-Rate Generation ............................................................................................................. 293
13.2.3 Data Transmission .................................................................................................................. 294
13.2.4 Serial IR (SIR) ......................................................................................................................... 294
13.2.5 FIFO Operation ....................................................................................................................... 295
13.2.6 Interrupts ................................................................................................................................ 295
13.2.7 Loopback Operation ................................................................................................................ 296
13.2.8 IrDA SIR block ........................................................................................................................ 296
13.3 Initialization and Configuration ................................................................................................. 296
13.4 Register Map .......................................................................................................................... 297
13.5 Register Descriptions .............................................................................................................. 298
14 SSI ..................................................................................................................................... 331
June 04, 2007
5
Preliminary