LM3S3748 Datasheet, PDF (4/753 Pages) List of Unclassifed Manufacturers – Microcontroller

Table of Contents
6.1.3
6.1.4
6.1.5
6.1.6
6.2
6.3
6.4
7
7.1
7.2
7.2.1
7.2.2
7.2.3
7.2.4
7.2.5
7.2.6
7.2.7
7.3
7.3.1
7.3.2
7.3.3
7.3.4
7.3.5
7.3.6
7.4
7.5
8
8.1
8.2
8.2.1
8.2.2
8.2.3
8.3
8.3.1
8.3.2
8.4
8.5
8.6
8.7
9
9.1
9.2
9.2.1
9.2.2
9.2.3
9.2.4
9.2.5
9.2.6
Non-Maskable Interrupt ............................................................................................................. 69
Power Control ........................................................................................................................... 69
Clock Control ............................................................................................................................ 69
System Control ......................................................................................................................... 73
Initialization and Configuration ................................................................................................... 74
Register Map ............................................................................................................................ 75
Register Descriptions ................................................................................................................ 76
Hibernation Module .......................................................................................................... 137
Block Diagram ........................................................................................................................ 138
Functional Description ............................................................................................................. 138
Register Access Timing ........................................................................................................... 138
Clock Source .......................................................................................................................... 139
Battery Management ............................................................................................................... 141
Real-Time Clock ...................................................................................................................... 142
Non-Volatile Memory ............................................................................................................... 142
Power Control ......................................................................................................................... 142
Interrupts and Status ............................................................................................................... 143
Initialization and Configuration ................................................................................................. 143
Initialization ............................................................................................................................. 143
RTC Match Functionality (No Hibernation) ................................................................................ 144
RTC Match/Wake-Up from Hibernation ..................................................................................... 144
External Wake-Up from Hibernation .......................................................................................... 144
RTC/External Wake-Up from Hibernation .................................................................................. 144
Register Reset ........................................................................................................................ 144
Register Map .......................................................................................................................... 145
Register Descriptions .............................................................................................................. 146
Internal Memory ............................................................................................................... 160
Block Diagram ........................................................................................................................ 160
Functional Description ............................................................................................................. 160
SRAM Memory ........................................................................................................................ 160
ROM Memory ......................................................................................................................... 161
Flash Memory ......................................................................................................................... 161
Flash Memory Initialization and Configuration ........................................................................... 162
Flash Programming ................................................................................................................. 162
Nonvolatile Register Programming ........................................................................................... 163
Register Map .......................................................................................................................... 164
ROM Register Descriptions (System Control Offset) .................................................................. 165
Flash Register Descriptions (Flash Control Offset) ..................................................................... 166
Flash Register Descriptions (System Control Offset) .................................................................. 173
Micro Direct Memory Access (μDMA) ............................................................................ 189
Block Diagram ........................................................................................................................ 190
Functional Description ............................................................................................................. 190
Channel Assigments ................................................................................................................ 191
Priority .................................................................................................................................... 191
Arbitration Size ........................................................................................................................ 191
Request Types ........................................................................................................................ 192
Channel Configuration ............................................................................................................. 192
Transfer Modes ....................................................................................................................... 194
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April 08, 2008
Preliminary