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LM3S5D91 Datasheet, PDF (403/1340 Pages) Texas Instruments – Stellaris® LM3S5D91 Microcontroller
Stellaris® LM3S5D91 Microcontroller
Table 8-2. GPIO Pins and Alternate Functions (100LQFP) (continued)
IO
Pin
Analog
Function
1
2
Digital Function (GPIOPCTL PMCx Bit Field Encoding)a
3
4
5
6
7
8
9
10
11
PH0 86
-
CCP6 PWM2
-
-
-
-
- EPI0S6 PWM4
-
-
PH1 85
-
CCP7 PWM3
-
-
-
-
- EPI0S7 PWM5
-
-
PH2 84
-
IDX1 C1o
- Fault3 -
-
- EPI0S1 -
-
-
PH3 83
-
PhB0 Fault0 - USB0EPEN -
-
- EPI0S0 -
-
-
PH4 76
-
-
-
- USB0PFLT -
-
- EPI0S10 -
- SSI1Clk
PH5 63
-
-
-
-
-
-
-
- EPI0S11 - Fault2 SSI1Fss
PH6 62
-
-
-
-
-
-
-
- EPI0S26 -
PWM4 SSI1Rx
PH7 15
-
-
-
-
-
-
-
- EPI0S27 -
PWM5 SSI1Tx
PJ0 14
-
-
-
-
-
-
-
- EPI0S16 -
PWM0 I2C1SCL
PJ1 87
-
-
-
-
-
-
-
- EPI0S17 USB0PFLT PWM1 I2C1SDA
PJ2 39
-
-
-
-
-
-
-
- EPI0S18 CCP0 Fault0
-
PJ3 50
-
-
-
-
-
-
-
- EPI0S19 U1CTS CCP6
-
PJ4 52
-
-
-
-
-
-
-
- EPI0S28 U1DCD CCP4
-
PJ5 53
-
-
-
-
-
-
-
- EPI0S29 U1DSR CCP2
-
PJ6 54
-
-
-
-
-
-
-
- EPI0S30 U1RTS CCP1
-
PJ7 55
-
-
-
-
-
-
-
-
-
U1DTR CCP0
-
a. The digital signals that are shaded gray are the power-on default values for the corresponding GPIO pin.
Table 8-3. GPIO Pins and Alternate Functions (108BGA)
IO
Pin
Analog
Function
1
2
Digital Function (GPIOPCTL PMCx Bit Field Encoding)a
3
4
5
6
7
8
9
10
11
PA0 L3
-
U0Rx
-
-
-
-
-
- I2C1SCL U1Rx
-
-
PA1 M3
-
U0Tx
-
-
-
-
-
- I2C1SDA U1Tx
-
-
PA2 M4
- SSI0Clk -
-
PWM4
-
-
-
- I2S0RXSD -
-
PA3 L4
- SSI0Fss -
-
PWM5
-
-
-
- I2S0RXMCLK -
-
PA4 L5
- SSI0Rx -
-
PWM6 CAN0Rx -
-
- I2S0TXSCK -
-
PA5 M5
- SSI0Tx -
-
PWM7 CAN0Tx -
-
- I2S0TXWS -
-
PA6 L6
- I2C1SCL CCP1
-
PWM0 PWM4 CAN0Rx - USB0EPEN U1CTS
-
-
PA7 M6
- I2C1SDA CCP4
-
PWM1 PWM5 CAN0Tx CCP3 USB0PFLT U1DCD
-
-
PB0 E12 USB0ID CCP0 PWM2
-
-
U1Rx
-
-
-
-
-
-
PB1 D12 USB0VBUS CCP2 PWM3
-
CCP1 U1Tx
-
-
-
-
-
-
PB2 A11
- I2C0SCL IDX0
-
CCP3 CCP0
-
- USB0EPEN -
-
-
PB3 E11
- I2C0SDA Fault0 - Fault3 -
-
- USB0PFLT -
-
-
PB4 A6 AIN10
-
-
-
U2Rx CAN0Rx IDX0 U1Rx EPI0S23 -
-
-
C0-
PB5 B7 AIN11 C0o CCP5 CCP6 CCP0 CAN0Tx CCP2 U1Tx EPI0S22 -
-
-
C1-
PB6 A7 VREFA CCP1 CCP7 C0o Fault1 IDX0 CCP5
-
- I2S0TXSCK -
-
C0+
PB7 A8
-
-
-
-
NMI
-
-
-
-
-
-
-
January 22, 2012
403
Texas Instruments-Production Data