LM3S310 Luminary Micro, Inc, LM3S310 Datasheet - Page 29

• Manufacturer Part Number: LM3S310
• Description: Lm3s310 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

1.5
July 5, 2006
System Block Diagram
Figure 1-2. LM3S310 Controller System-Level Block Diagram
PC0/TCK/SWCLK
PC1/TMS/SWDIO
PC3/TDO/SWO
PC5/C1o/C1+
PC6/C2o/C2+
PA2/SSIClk
PA3/SSIFss
PA4/SSIRx
LM3S310
PA5/SSITx
PE0/PWM4
PE1/PWM5
PA0/U0Rx
PA1/U0Tx
VDD_3.3V
PE2/CCP4
PE5/CCP5
PE3/CCP1
PE4/CCP3
PC7/C2-
PC2/TDI
OSC0
OSC1
GND
RST
LDO
PC4
GPIO Port E
GPIO Port A
GPIO Port C
SWD/SWO
GP Timer1
GP Timer2
IOSC
BOR
POR
PWM2
UART0
JTAG
& Clocks
Preliminary
LDO
SSI
Control
System
PLL
ARM Cortex-M3
CM3Core
Debug
NVIC
(25 MHz)
VDD_2.5V
APB Bridge
Bus
DCode
ICode
Comparators
GP Timer0
SRAM
Watchdog
(4 KB)
Analog
UART1
PWM1
PWM0
Timer
GPIO Port B
GPIO Port D
(16 KB)
Flash
LM3S310 Data Sheet
PB7/TRST
PB6/C0+
PB5/C1-
PB4/C0-
PB1/PWM3
PB0/PWM2
PD7/C0o
PD0/PWM0
PD1/PWM1
PD2/U1Rx
PD3/U1Tx
PD4/CCP0
PD5/CCP2
PD6/Fault
PB3
PB2
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