LM3S317 Datasheet, PDF (6/551 Pages) List of Unclassifed Manufacturers – Microcontroller

Table of Contents
10.2 Signal Description ....................................................................................................... 330
10.3 Functional Description ................................................................................................. 330
10.3.1 Sample Sequencers .................................................................................................... 331
10.3.2 Module Control ............................................................................................................ 331
10.3.3 Hardware Sample Averaging Circuit ............................................................................. 332
10.3.4 Analog-to-Digital Converter .......................................................................................... 332
10.3.5 Differential Sampling ................................................................................................... 333
10.3.6 Test Modes ................................................................................................................. 335
10.3.7 Internal Temperature Sensor ........................................................................................ 335
10.4 Initialization and Configuration ..................................................................................... 336
10.4.1 Module Initialization ..................................................................................................... 336
10.4.2 Sample Sequencer Configuration ................................................................................. 336
10.5 Register Map .............................................................................................................. 337
10.6 Register Descriptions .................................................................................................. 338
11
11.1
11.2
11.3
11.3.1
11.3.2
11.3.3
11.3.4
11.3.5
11.3.6
11.4
11.5
11.6
Universal Asynchronous Receivers/Transmitters (UARTs) ............................. 366
Block Diagram ............................................................................................................ 367
Signal Description ....................................................................................................... 367
Functional Description ................................................................................................. 367
Transmit/Receive Logic ............................................................................................... 368
Baud-Rate Generation ................................................................................................. 368
Data Transmission ...................................................................................................... 369
FIFO Operation ........................................................................................................... 369
Interrupts .................................................................................................................... 370
Loopback Operation .................................................................................................... 371
Initialization and Configuration ..................................................................................... 371
Register Map .............................................................................................................. 371
Register Descriptions .................................................................................................. 372
12 Synchronous Serial Interface (SSI) .................................................................... 405
12.1 Block Diagram ............................................................................................................ 405
12.2 Signal Description ....................................................................................................... 405
12.3 Functional Description ................................................................................................. 406
12.3.1 Bit Rate Generation ..................................................................................................... 406
12.3.2 FIFO Operation ........................................................................................................... 406
12.3.3 Interrupts .................................................................................................................... 407
12.3.4 Frame Formats ........................................................................................................... 407
12.4 Initialization and Configuration ..................................................................................... 415
12.5 Register Map .............................................................................................................. 416
12.6 Register Descriptions .................................................................................................. 417
13 Analog Comparator .............................................................................................. 443
13.1 Block Diagram ............................................................................................................ 443
13.2 Signal Description ....................................................................................................... 443
13.3 Functional Description ................................................................................................. 444
13.3.1 Internal Reference Programming .................................................................................. 445
13.4 Initialization and Configuration ..................................................................................... 446
13.5 Register Map .............................................................................................................. 446
13.6 Register Descriptions .................................................................................................. 447
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July 14, 2014
Texas Instruments-Production Data