LM3S8G62 Datasheet, PDF (9/1096 Pages) Texas Instruments – Stellaris® LM3S8G62 Microcontroller

OBSOLETE: TI has discontinued production of this device.
Stellaris^® LM3S8G62 Microcontroller
18.5 Register Map .............................................................................................................. 870
18.6 Register Descriptions .................................................................................................. 870
19 Pulse Width Modulator (PWM) ............................................................................ 878
19.1 Block Diagram ............................................................................................................ 879
19.2 Signal Description ....................................................................................................... 880
19.3 Functional Description ................................................................................................. 882
19.3.1 PWM Timer ................................................................................................................. 882
19.3.2 PWM Comparators ...................................................................................................... 882
19.3.3 PWM Signal Generator ................................................................................................ 884
19.3.4 Dead-Band Generator ................................................................................................. 885
19.3.5 Interrupt/ADC-Trigger Selector ..................................................................................... 885
19.3.6 Synchronization Methods ............................................................................................ 885
19.3.7 Fault Conditions .......................................................................................................... 886
19.3.8 Output Control Block ................................................................................................... 887
19.4 Initialization and Configuration ..................................................................................... 888
19.5 Register Map .............................................................................................................. 888
19.6 Register Descriptions .................................................................................................. 891
20 Quadrature Encoder Interface (QEI) ................................................................... 950
20.1 Block Diagram ............................................................................................................ 950
20.2 Signal Description ....................................................................................................... 951
20.3 Functional Description ................................................................................................. 952
20.4 Initialization and Configuration ..................................................................................... 954
20.5 Register Map .............................................................................................................. 955
20.6 Register Descriptions .................................................................................................. 956
21 Pin Diagram .......................................................................................................... 973
22 Signal Tables ........................................................................................................ 975
22.1 100-Pin LQFP Package Pin Tables ............................................................................... 976
22.1.1 Signals by Pin Number ................................................................................................ 976
22.1.2 Signals by Signal Name ............................................................................................... 984
22.1.3 Signals by Function, Except for GPIO ........................................................................... 991
22.1.4 GPIO Pins and Alternate Functions .............................................................................. 998
22.1.5 Possible Pin Assignments for Alternate Functions ....................................................... 1000
22.2 108-Ball BGA Package Pin Tables .............................................................................. 1001
22.2.1 Signals by Pin Number .............................................................................................. 1001
22.2.2 Signals by Signal Name ............................................................................................. 1010
22.2.3 Signals by Function, Except for GPIO ......................................................................... 1017
22.2.4 GPIO Pins and Alternate Functions ............................................................................ 1024
22.2.5 Possible Pin Assignments for Alternate Functions ....................................................... 1026
22.3 Connections for Unused Signals ................................................................................. 1027
23 Operating Characteristics ................................................................................. 1030
24 Electrical Characteristics .................................................................................. 1031
24.1 Maximum Ratings ...................................................................................................... 1031
24.2 Recommended Operating Conditions ......................................................................... 1031
24.3 Load Conditions ........................................................................................................ 1032
24.4 JTAG and Boundary Scan .......................................................................................... 1032
24.5 Power and Brown-Out ............................................................................................... 1034
24.6 Reset ........................................................................................................................ 1035
July 24, 2012
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