Table 21-2. Signals by Pin Number (continued)
DescriptionBuffer Type
a
Pin TypePin NamePin Number
GPIO port B bit 0. This pin is not 5-V tolerant.TTLI/OPB0
66
Capture/Compare/PWM 0.TTLI/OCCP0
PWM 2. This signal is controlled by PWM Generator 1.TTLOPWM2
UART module 1 receive. When in IrDA mode, this signal has IrDA
modulation.
TTLIU1Rx
GPIO port B bit 1. This pin is not 5-V tolerant.TTLI/OPB1
67
Capture/Compare/PWM 1.TTLI/OCCP1
Capture/Compare/PWM 2.TTLI/OCCP2
PWM 3. This signal is controlled by PWM Generator 1.TTLOPWM3
UART module 1 transmit. When in IrDA mode, this signal has IrDA
modulation.
TTLOU1Tx
Positive supply for I/O and some logic.Power-VDD
68
Ground reference for logic and I/O pins.Power-GND
69
GPIO port B bit 2.TTLI/OPB2
70
Capture/Compare/PWM 0.TTLI/OCCP0
Capture/Compare/PWM 3.TTLI/OCCP3
I
2
C module 0 clock.ODI/OI2C0SCL
QEI module 0 index.TTLIIDX0
GPIO port B bit 3.TTLI/OPB3
71
PWM Fault 0.TTLIFault0
PWM Fault 3.TTLIFault3
I
2
C module 0 data.ODI/OI2C0SDA
GPIO port E bit 0.TTLI/OPE0
72
Capture/Compare/PWM 3.TTLI/OCCP3
PWM 4. This signal is controlled by PWM Generator 2.TTLOPWM4
GPIO port E bit 1.TTLI/OPE1
73
Capture/Compare/PWM 2.TTLI/OCCP2
Capture/Compare/PWM 6.TTLI/OCCP6
PWM Fault 0.TTLIFault0
PWM 5. This signal is controlled by PWM Generator 2.TTLOPWM5
GPIO port E bit 2.TTLI/OPE2
74
Analog-to-digital converter input 9.AnalogIAIN9
Capture/Compare/PWM 2.TTLI/OCCP2
Capture/Compare/PWM 4.TTLI/OCCP4
QEI module 0 phase A.TTLIPhA0
QEI module 1 phase B.TTLIPhB1
GPIO port E bit 3.TTLI/OPE3
75
Analog-to-digital converter input 8.AnalogIAIN8
Capture/Compare/PWM 1.TTLI/OCCP1
Capture/Compare/PWM 7.TTLI/OCCP7
QEI module 1 phase A.TTLIPhA1
QEI module 0 phase B.TTLIPhB0
931July 24, 2012
Texas Instruments-Production Data
Stellaris
®
LM3S6G65 Microcontroller
OBSOLETE: TI has discontinued production of this device.