LM3S328 Datasheet, PDF (5/371 Pages) List of Unclassifed Manufacturers – Microcontroller

LM3S328 Data Sheet
10.4 Register Map ..................................................................................................................................... 183
10.5 Register Descriptions......................................................................................................................... 184
11. Analog-to-Digital Converter (ADC) .................................................................................. 205
11.1 Block Diagram ................................................................................................................................... 205
11.2 Functional Description ....................................................................................................................... 206
11.2.1 Sample Sequencers .......................................................................................................................... 206
11.2.2 Module Control .................................................................................................................................. 207
11.2.3 Hardware Sample Averaging Circuit.................................................................................................. 207
11.2.4 Analog-to-Digital Converter ............................................................................................................... 207
11.2.5 Test Modes ........................................................................................................................................ 207
11.2.6 Internal Temperature Sensor ............................................................................................................. 208
11.3 Initialization and Configuration........................................................................................................... 208
11.3.1 Module Initialization ........................................................................................................................... 208
11.3.2 Sample Sequencer Configuration ...................................................................................................... 208
11.4 Register Map ..................................................................................................................................... 209
11.5 Register Descriptions......................................................................................................................... 210
12. Universal Asynchronous Receivers/Transmitters (UARTs).......................................... 235
12.1 Block Diagram ................................................................................................................................... 236
12.2 Functional Description ....................................................................................................................... 236
12.2.1 Transmit/Receive Logic ..................................................................................................................... 236
12.2.2 Baud-Rate Generation ....................................................................................................................... 237
12.2.3 Data Transmission ............................................................................................................................. 238
12.2.4 FIFO Operation .................................................................................................................................. 238
12.2.5 Interrupts............................................................................................................................................ 238
12.2.6 Loopback Operation .......................................................................................................................... 239
12.3 Initialization and Configuration........................................................................................................... 239
12.4 Register Map ..................................................................................................................................... 240
12.5 Register Descriptions......................................................................................................................... 241
13. Synchronous Serial Interface (SSI) ................................................................................. 271
13.1 Block Diagram ................................................................................................................................... 271
13.2 Functional Description ....................................................................................................................... 272
13.2.1 Bit Rate Generation ........................................................................................................................... 272
13.2.2 FIFO Operation .................................................................................................................................. 272
13.2.3 Interrupts............................................................................................................................................ 272
13.2.4 Frame Formats .................................................................................................................................. 273
13.3 Initialization and Configuration........................................................................................................... 280
13.4 Register Map ..................................................................................................................................... 281
13.5 Register Descriptions......................................................................................................................... 282
14. Inter-Integrated Circuit (I2C) Interface ............................................................................ 306
14.1 Block Diagram ................................................................................................................................... 306
14.2 Functional Description ....................................................................................................................... 306
14.2.1 I²C Bus Functional Overview ............................................................................................................. 307
14.2.2 Available Speed Modes ..................................................................................................................... 316
14.3 Initialization and Configuration........................................................................................................... 317
14.4 Register Map ..................................................................................................................................... 318
14.5 Register Descriptions (I2C Master).................................................................................................... 318
14.6 Register Descriptions (I2C Slave)...................................................................................................... 332
April 27, 2007
5
Preliminary