LM3S617 Datasheet, PDF (5/379 Pages) List of Unclassifed Manufacturers – Microcontroller

LM3S617 Data Sheet
10.4 Register Map ..................................................................................................................................... 185
10.5 Register Descriptions......................................................................................................................... 186
11. Analog-to-Digital Converter (ADC) .................................................................................. 207
11.1 Block Diagram ................................................................................................................................... 208
11.2 Functional Description ....................................................................................................................... 208
11.2.1 Sample Sequencers .......................................................................................................................... 208
11.2.2 Module Control .................................................................................................................................. 209
11.2.3 Hardware Sample Averaging Circuit.................................................................................................. 210
11.2.4 Analog-to-Digital Converter ............................................................................................................... 210
11.2.5 Test Modes ........................................................................................................................................ 210
11.2.6 Internal Temperature Sensor ............................................................................................................. 210
11.3 Initialization and Configuration........................................................................................................... 210
11.3.1 Module Initialization ........................................................................................................................... 211
11.3.2 Sample Sequencer Configuration ...................................................................................................... 211
11.4 Register Map ..................................................................................................................................... 211
11.5 Register Descriptions......................................................................................................................... 212
12. Universal Asynchronous Receivers/Transmitters (UARTs).......................................... 237
12.1 Block Diagram ................................................................................................................................... 238
12.2 Functional Description ....................................................................................................................... 238
12.2.1 Transmit/Receive Logic ..................................................................................................................... 238
12.2.2 Baud-Rate Generation ....................................................................................................................... 239
12.2.3 Data Transmission ............................................................................................................................. 240
12.2.4 FIFO Operation .................................................................................................................................. 240
12.2.5 Interrupts............................................................................................................................................ 240
12.2.6 Loopback Operation .......................................................................................................................... 241
12.3 Initialization and Configuration........................................................................................................... 241
12.4 Register Map ..................................................................................................................................... 242
12.5 Register Descriptions......................................................................................................................... 243
13. Synchronous Serial Interface (SSI) ................................................................................. 273
13.1 Block Diagram ................................................................................................................................... 273
13.2 Functional Description ....................................................................................................................... 274
13.2.1 Bit Rate Generation ........................................................................................................................... 274
13.2.2 FIFO Operation .................................................................................................................................. 274
13.2.3 Interrupts............................................................................................................................................ 274
13.2.4 Frame Formats .................................................................................................................................. 275
13.3 Initialization and Configuration........................................................................................................... 282
13.4 Register Map ..................................................................................................................................... 283
13.5 Register Descriptions......................................................................................................................... 284
14. Analog Comparator........................................................................................................... 308
14.1 Block Diagram ................................................................................................................................... 308
14.2 Functional Description ....................................................................................................................... 308
14.2.1 Internal Reference Programming....................................................................................................... 309
14.3 Initialization and Configuration........................................................................................................... 310
14.4 Register Map ..................................................................................................................................... 311
14.5 Register Descriptions......................................................................................................................... 311
15. Pulse Width Modulator (PWM) ......................................................................................... 319
15.1 Block Diagram ................................................................................................................................... 319
15.2 Functional Description ....................................................................................................................... 319
May 4, 2007
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Preliminary