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LM3S9B81 Datasheet, PDF (1075/1155 Pages) Texas Instruments – Stellaris® LM3S9B81 Microcontroller
Stellaris® LM3S9B81 Microcontroller
Table 23-10. GPIO Pins and Alternate Functions (continued)
IO Pin Analog
Digital Function (GPIOPCTL PMCx Bit Field Encoding)a
Function
1
2
3
4
5
6
7
8
9
10
11
PB6 A7 VREFA CCP1 CCP7 C0o
-
-
CCP5
-
- I2S0TXSCK -
-
C0+
PB7 A8
-
-
-
-
NMI
-
-
-
-
-
-
-
PC0 A9
-
-
-
TCK
-
-
-
-
-
-
-
-
SWCLK
PC1 B9
-
-
-
TMS
-
-
-
-
-
-
-
-
SWDIO
PC2 B8
-
-
-
TDI
-
-
-
-
-
-
-
-
PC3 A10 -
-
- TDO SWO -
-
-
-
-
-
-
-
PC4 L1
-
CCP5
-
-
-
CCP2 CCP4
-
EPI0S2 CCP1
-
-
PC5 M1 C1+
CCP1
C1o
C0o
-
CCP3 USB0EPEN -
EPI0S3
-
-
-
PC6 M2 C2+ CCP3
-
C2o
-
U1Rx CCP0 USB0PFLT EPI0S4
-
-
-
PC7 L2 C2- CCP4
-
-
CCP0 U1Tx USB0PFLT C1o EPI0S5
-
-
-
PD0 G1 AIN15
-
CAN0Rx
-
U2Rx U1Rx CCP6
- I2S0RXSCK U1CTS
-
-
PD1 G2 AIN14
-
CAN0Tx
-
U2Tx U1Tx CCP7
- I2S0RXWS U1DCD CCP2
-
PD2 H2 AIN13 U1Rx CCP6
-
CCP5
-
-
- EPI0S20 -
-
-
PD3 H1 AIN12 U1Tx CCP7
-
CCP0
-
-
- EPI0S21 -
-
-
PD4 B5 AIN7 CCP0 CCP3
-
-
-
-
- I2S0RXSD U1RI EPI0S19 -
PD5 C6 AIN6 CCP2 CCP4
-
-
-
-
- I2S0RXMCLK U2Rx EPI0S28 -
PD6 A3 AIN5
-
-
-
-
-
-
- I2S0TXSCK U2Tx EPI0S29 -
PD7 A2 AIN4
-
C0o CCP1
-
-
-
- I2S0TXWS U1DTR EPI0S30 -
PE0 B11 -
- SSI1Clk CCP3
-
-
-
-
EPI0S8 USB0PFLT -
-
PE1 A12 -
- SSI1Fss -
CCP2 CCP6
-
-
EPI0S9
-
-
-
PE2 A4 AIN9 CCP4 SSI1Rx
-
-
CCP2
-
- EPI0S24 -
-
-
PE3 B4 AIN8 CCP1 SSI1Tx
-
-
CCP7
-
- EPI0S25 -
-
-
PE4 B2 AIN3 CCP3 CAN2Rx
-
-
U2Tx CCP2
-
- I2S0TXWS -
-
PE5 B3 AIN2 CCP5 CAN2Tx
-
-
-
-
-
- I2S0TXSD -
-
PE6 A1 AIN1
-
C1o
-
-
-
-
-
-
U1CTS
-
-
PE7 B1 AIN0
-
C2o
-
-
-
-
-
-
U1DCD
-
-
PF0 M9
-
CAN1Rx
-
-
-
-
-
- I2S0TXSD U1DSR
-
-
PF1 H12 -
CAN1Tx
-
-
-
-
-
- I2S0TXMCLK U1RTS CCP3
-
PF2 J11 -
LED1
-
-
-
-
-
-
- SSI1Clk -
-
PF3 J12 -
LED0
-
-
-
-
-
-
- SSI1Fss -
-
PF4 K4
-
CCP0 C0o
-
-
-
-
- EPI0S12 SSI1Rx
-
-
PF5 K3
-
CCP2 C1o
-
-
-
-
- EPI0S15 SSI1Tx
-
-
PG0 K1
-
U2Rx
- I2C1SCL -
-
- USB0EPEN EPI0S13 -
-
-
PG1 K2
-
U2Tx
- I2C1SDA -
-
-
- EPI0S14 -
-
-
PG7 C10 -
-
-
-
-
-
-
-
CCP5 EPI0S31 -
-
PH0 C9
-
CCP6
-
-
-
-
-
-
EPI0S6
-
-
-
PH1 C8
-
CCP7
-
-
-
-
-
-
EPI0S7
-
-
-
PH2 D11 -
-
C1o
-
-
-
-
-
EPI0S1
-
-
-
June 29, 2010
Texas Instruments-Advance Information
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