LM3S818 Datasheet, PDF (63/572 Pages) Bookham, Inc. – Microcontroller

Stellaris^® LM3S818 Microcontroller
Table 2-4. Memory Map (continued)
Start
End
0x4000.9000
0x4000.C000
0x4000.D000
0x4000.E000
Peripherals
0x4002.0000
0x4002.4000
0x4002.5000
0x4002.8000
0x4002.9000
0x4002.C000
0x4002.D000
0x4003.0000
0x4003.1000
0x4003.2000
0x4003.3000
0x4003.8000
0x4003.9000
0x4003.C000
0x4003.D000
0x400F.D000
0x400F.E000
0x400F.F000
0x4200.0000
0x4400.0000
Private Peripheral Bus
0xE000.0000
0xE000.1000
0xE000.2000
0xE000.3000
0xE000.E000
0xE000.F000
0xE004.0000
0xE004.1000
0x4000.BFFF
0x4000.CFFF
0x4000.DFFF
0x4001.FFFF
0x4002.3FFF
0x4002.4FFF
0x4002.7FFF
0x4002.8FFF
0x4002.BFFF
0x4002.CFFF
0x4002.FFFF
0x4003.0FFF
0x4003.1FFF
0x4003.2FFF
0x4003.7FFF
0x4003.8FFF
0x4003.BFFF
0x4003.CFFF
0x400F.CFFF
0x400F.DFFF
0x400F.EFFF
0x41FF.FFFF
0x43FF.FFFF
0xDFFF.FFFF
0xE000.0FFF
0xE000.1FFF
0xE000.2FFF
0xE000.DFFF
0xE000.EFFF
0xE003.FFFF
0xE004.0FFF
0xFFFF.FFFF
Description
Reserved
UART0
UART1
Reserved
For details,
see page ...
-
375
375
-
Reserved
-
GPIO Port E
239
Reserved
-
PWM
467
Reserved
-
QEI0
502
Reserved
-
Timer 0
282
Timer 1
282
Timer 2
282
Reserved
-
ADC0
340
Reserved
-
Analog Comparators
446
Reserved
-
Flash memory control
218
System control
164
Reserved
-
Bit-banded alias of 0x4000.0000 through 0x400F.FFFF
-
Reserved
-
Instrumentation Trace Macrocell (ITM)
45
Data Watchpoint and Trace (DWT)
45
Flash Patch and Breakpoint (FPB)
45
Reserved
-
Cortex-M3 Peripherals (SysTick, NVIC, MPU and SCB)
93
Reserved
-
Trace Port Interface Unit (TPIU)
46
Reserved
-
2.4.1
Memory Regions, Types and Attributes
The memory map and the programming of the MPU split the memory map into regions. Each region
has a defined memory type, and some regions have additional memory attributes. The memory
type and attributes determine the behavior of accesses to the region.
The memory types are:
■ Normal: The processor can re-order transactions for efficiency and perform speculative reads.
July 14, 2014
63
Texas Instruments-Production Data