LM3S6965-IRN20A0T Просмотр технического описания (PDF) - Unspecified
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LM3S6965-IRN20A0T Datasheet PDF : 578 Pages
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Table of Contents
13.5 Register Descriptions .............................................................................................................. 303
14 Synchronous Serial Interface (SSI) ................................................................................ 337
14.1 Block Diagram ........................................................................................................................ 337
14.2 Functional Description ............................................................................................................. 337
14.2.1 Bit Rate Generation ................................................................................................................. 338
14.2.2 FIFO Operation ....................................................................................................................... 338
14.2.3 Interrupts ................................................................................................................................ 338
14.2.4 Frame Formats ....................................................................................................................... 339
14.3 Initialization and Configuration ................................................................................................. 346
14.4 Register Map .......................................................................................................................... 347
14.5 Register Descriptions .............................................................................................................. 348
15 Inter-Integrated Circuit (I2C) Interface ............................................................................ 374
15.1 Block Diagram ........................................................................................................................ 374
15.2 Functional Description ............................................................................................................. 374
15.2.1 I2C Bus Functional Overview .................................................................................................... 375
15.2.2 Available Speed Modes ........................................................................................................... 377
15.2.3 Interrupts ................................................................................................................................ 378
15.2.4 Loopback Operation ................................................................................................................ 378
15.2.5 Command Sequence Flow Charts ............................................................................................ 379
15.3 Initialization and Configuration ................................................................................................. 385
15.4 I2C Register Map ..................................................................................................................... 386
15.5 Register Descriptions (I2C Master) ........................................................................................... 387
15.6 Register Descriptions (I2C Slave) ............................................................................................. 400
16 Ethernet Controller .......................................................................................................... 409
16.1 Block Diagram ........................................................................................................................ 410
16.2 Functional Description ............................................................................................................. 410
16.2.1 Internal MII Operation .............................................................................................................. 410
16.2.2 PHY Configuration/Operation ................................................................................................... 411
16.2.3 MAC Configuration/Operation .................................................................................................. 412
16.2.4 Interrupts ................................................................................................................................ 414
16.3 Initialization and Configuration ................................................................................................. 415
16.4 Ethernet Register Map ............................................................................................................. 415
16.5 Ethernet MAC Register Descriptions ......................................................................................... 417
16.6 MII Management Register Descriptions ..................................................................................... 434
17 Analog Comparators ....................................................................................................... 453
17.1 Block Diagram ........................................................................................................................ 453
17.2 Functional Description ............................................................................................................. 454
17.2.1 Internal Reference Programming .............................................................................................. 455
17.3 Initialization and Configuration ................................................................................................. 456
17.4 Register Map .......................................................................................................................... 456
17.5 Register Descriptions .............................................................................................................. 457
18 Pulse Width Modulator (PWM) ........................................................................................ 465
18.1 Block Diagram ........................................................................................................................ 465
18.2 Functional Description ............................................................................................................. 465
18.2.1 PWM Timer ............................................................................................................................. 465
18.2.2 PWM Comparators .................................................................................................................. 466
18.2.3 PWM Signal Generator ............................................................................................................ 467
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November 30, 2007
Preliminary
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