Datasheet

Table 21-5. Signals by Pin Number (continued)
DescriptionBuffer Type
a
Pin TypePin NamePin Number
Hibernation module oscillator crystal output. Leave unconnected
when using a single-ended clock source.
AnalogOXOSC1
K12
GPIO port C bit 4.TTLI/OPC4
L1
QEI module 0 phase A.TTLIPhA0
GPIO port C bit 7.TTLI/OPC7
L2
GPIO port A bit 0.TTLI/OPA0
L3
UART module 0 receive. When in IrDA mode, this signal has IrDA
modulation.
TTLIU0Rx
GPIO port A bit 3.TTLI/OPA3
L4
SSI module 0 frame signalTTLI/OSSI0Fss
GPIO port A bit 4.TTLI/OPA4
L5
SSI module 0 receiveTTLISSI0Rx
GPIO port A bit 6.TTLI/OPA6
L6
Capture/Compare/PWM 1.TTLI/OCCP1
RXIN of the Ethernet PHY.AnalogIRXIN
L7
TXON of the Ethernet PHY.AnalogOTXON
L8
MDIO of the Ethernet PHY.TTLI/OMDIO
L9
Ground reference for logic and I/O pins.Power-GND
L10
Main oscillator crystal input or an external clock reference input.AnalogIOSC0
L11
Power source for the Hibernation module. It is normally connected
to the positive terminal of a battery and serves as the battery
backup/Hibernation module power-source supply.
Power-VBAT
L12
GPIO port C bit 5.TTLI/OPC5
M1
GPIO port C bit 6.TTLI/OPC6
M2
QEI module 0 phase B.TTLIPhB0
GPIO port A bit 1.TTLI/OPA1
M3
UART module 0 transmit. When in IrDA mode, this signal has IrDA
modulation.
TTLOU0Tx
GPIO port A bit 2.TTLI/OPA2
M4
SSI module 0 clockTTLI/OSSI0Clk
GPIO port A bit 5.TTLI/OPA5
M5
SSI module 0 transmitTTLOSSI0Tx
GPIO port A bit 7.TTLI/OPA7
M6
RXIP of the Ethernet PHY.AnalogIRXIP
M7
TXOP of the Ethernet PHY.AnalogOTXOP
M8
GPIO port F bit 0.TTLI/OPF0
M9
PWM 0. This signal is controlled by PWM Generator 0.TTLOPWM0
An external input that brings the processor out of Hibernate mode
when asserted.
TTLIWAKE
M10
Main oscillator crystal output. Leave unconnected when using a
single-ended clock source.
AnalogOOSC1
M11
An open-drain output with internal pull-up that indicates the
processor is in Hibernate mode.
ODOHIB
M12
a. The TTL designation indicates the pin has TTL-compatible voltage levels.
735June 18, 2012
Texas Instruments-Production Data
Stellaris
®
LM3S8962 Microcontroller
NRND: Not recommended for new designs.