LM3S317-IQN20-A0T Luminary Micro, Inc., LM3S317-IQN20-A0T Datasheet - Page 5

• Manufacturer Part Number: LM3S317-IQN20-A0T
• Description: Microcontroller
• Manufacturer: Luminary Micro, Inc.

10.4
10.5
11.
11.1
11.2
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
11.3.1 Module Initialization ........................................................................................................................... 211
11.3.2 Sample Sequencer Configuration ...................................................................................................... 211
11.4
11.5
12.
12.1
12.2
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
12.4
12.5
13.
13.1
13.2
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
13.4
13.5
14.
14.1
14.2
14.2.1 Internal Reference Programming....................................................................................................... 309
14.3
14.4
14.5
15.
15.1
15.2
May 4, 2007
Register Map ..................................................................................................................................... 185
Register Descriptions......................................................................................................................... 186
Analog-to-Digital Converter (ADC) .................................................................................. 207
Block Diagram ................................................................................................................................... 208
Functional Description ....................................................................................................................... 208
Initialization and Configuration........................................................................................................... 210
Register Map ..................................................................................................................................... 211
Register Descriptions......................................................................................................................... 212
Universal Asynchronous Receiver/Transmitter (UART)................................................ 237
Block Diagram ................................................................................................................................... 238
Functional Description ....................................................................................................................... 238
Initialization and Configuration........................................................................................................... 241
Register Map ..................................................................................................................................... 242
Register Descriptions......................................................................................................................... 243
Synchronous Serial Interface (SSI) ................................................................................. 273
Block Diagram ................................................................................................................................... 273
Functional Description ....................................................................................................................... 274
Initialization and Configuration........................................................................................................... 282
Register Map ..................................................................................................................................... 283
Register Descriptions......................................................................................................................... 284
Analog Comparator........................................................................................................... 308
Block Diagram ................................................................................................................................... 308
Functional Description ....................................................................................................................... 308
Initialization and Configuration........................................................................................................... 310
Register Map ..................................................................................................................................... 311
Register Descriptions......................................................................................................................... 311
Pulse Width Modulator (PWM) ......................................................................................... 319
Block Diagram ................................................................................................................................... 319
Functional Description ....................................................................................................................... 319
Preliminary
LM3S317 Data Sheet
5