LM3S818-IQN50-C2 Datasheet, PDF (35/569 Pages) Texas Instruments – LM3S818 Microcontroller

NRND: Not recommended for new designs.
Stellaris^® LM3S818 Microcontroller
Figure 1-1. Stellaris LM3S818 Microcontroller High-Level Block Diagram
LM3S818
JTAG/SWD
System
Control and
Clocks
(w/ Precis. Osc.)
ARM®
Cortex™-M3
(50MHz)
NVIC
DCode bus
MPU
ICode bus
System Bus
Flash
(64KB)
Bus Matrix
SRAM
(8KB)
General-
Purpose
Timer (3)
SSI
(1)
Analog
Comparator
(1)
PWM
(6)
SYSTEM PERIPHERALS
Watchdog
Timer
(1)
GPIOs
(0-30)
SERIAL PERIPHERALS
UART
(2)
ANALOG PERIPHERALS
10- Bit ADC
Channels
(6)
MOTION CONTROL PERIPHERALS
QEI
(1)
June 18, 2012
35
Texas Instruments-Production Data