LM3S1H11 Datasheet, PDF (871/956 Pages) Texas Instruments – Stellaris® LM3S1H11 Microcontroller

Stellaris^® LM3S1H11 Microcontroller
Table 19-7. Signals by Pin Number (continued)
Pin Number
Pin Name
Pin Type Buffer Type^a Description
PG1
I/O
TTL
GPIO port G bit 1.
EPI0S14
I/O
TTL
EPI module 0 signal 14.
K2
I2C1SDA
I/O
OD
I²C module 1 data.
U2Tx
O
TTL
UART module 2 transmit. When in IrDA mode, this signal has IrDA
modulation.
PG4
I/O
TTL
GPIO port G bit 4.
CCP3
I/O
TTL
Capture/Compare/PWM 3.
K3
EPI0S15
I/O
TTL
EPI module 0 signal 15.
U1RI
I
TTL
UART module 1 Ring Indicator modem status input signal.
PF7
I/O
TTL
GPIO port F bit 7.
K4
CCP4
I/O
TTL
Capture/Compare/PWM 4.
EPI0S12
I/O
TTL
EPI module 0 signal 12.
K5
GND
-
Power Ground reference for logic and I/O pins.
PJ2
I/O
TTL
GPIO port J bit 2.
K6
CCP0
I/O
TTL
Capture/Compare/PWM 0.
EPI0S18
I/O
TTL
EPI module 0 signal 18.
K7
VDD
-
Power Positive supply for I/O and some logic.
K8
VDD
-
Power Positive supply for I/O and some logic.
K9
VDD
-
Power Positive supply for I/O and some logic.
K10
GND
-
Power Ground reference for logic and I/O pins.
XOSC0
K11
I
Analog Hibernation module oscillator crystal input or an external clock
reference input. Note that this is either a 4.194304-MHz crystal or
a 32.768-kHz oscillator for the Hibernation module RTC. See the
CLKSEL bit in the HIBCTL register.
K12
XOSC1
O
Analog Hibernation module oscillator crystal output. Leave unconnected
when using a single-ended clock source.
PC4
I/O
TTL
GPIO port C bit 4.
CCP1
I/O
TTL
Capture/Compare/PWM 1.
CCP2
I/O
TTL
Capture/Compare/PWM 2.
L1
CCP4
I/O
TTL
Capture/Compare/PWM 4.
CCP5
I/O
TTL
Capture/Compare/PWM 5.
EPI0S2
I/O
TTL
EPI module 0 signal 2.
PC7
I/O
TTL
GPIO port C bit 7.
C1o
O
TTL
Analog comparator 1 output.
CCP0
I/O
TTL
Capture/Compare/PWM 0.
L2
CCP4
I/O
TTL
Capture/Compare/PWM 4.
EPI0S5
I/O
TTL
EPI module 0 signal 5.
U1Tx
O
TTL
UART module 1 transmit. When in IrDA mode, this signal has IrDA
modulation.
January 23, 2012
871
Texas Instruments-Production Data