LM3S9L71 Datasheet, PDF(1173/1275 Page) Texas Instruments – ARM and Thumb are registered trademarks and Cortex is a trademark

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LM3S9L71 Datasheet, PDF (1173/1275 Pages) Texas Instruments – ARM and Thumb are registered trademarks and Cortex is a trademark

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StellarisÂ® LM3S9L71 Microcontroller

Table 23-8. Signals by Signal Name (continued)

Pin Name

OSC0

Pin Number Pin Mux / Pin

Assignment

L11

fixed

Pin Type

I

OSC1

M11

fixed

O

PA0

L3

-

I/O

PA1

M3

-

I/O

PA2

M4

-

I/O

PA3

L4

-

I/O

PA4

L5

-

I/O

PA5

M5

-

I/O

PA6

L6

-

I/O

PA7

M6

-

I/O

PB0

E12

-

I/O

PB1

D12

-

I/O

PB2

A11

-

I/O

PB3

E11

-

I/O

PB4

A6

-

I/O

PB5

B7

-

I/O

PB6

A7

-

I/O

PB7

A8

-

I/O

PC0

A9

-

I/O

PC1

B9

-

I/O

PC2

B8

-

I/O

PC3

A10

-

I/O

PC4

L1

-

I/O

PC5

M1

-

I/O

PC6

M2

-

I/O

PC7

L2

-

I/O

PD0

G1

-

I/O

PD1

G2

-

I/O

PD2

H2

-

I/O

PD3

H1

-

I/O

PD4

B5

-

I/O

PD5

C6

-

I/O

PD6

A3

-

I/O

PD7

A2

-

I/O

PE0

B11

-

I/O

PE1

A12

-

I/O

PE2

A4

-

I/O

PE3

B4

-

I/O

PE4

B2

-

I/O

Buffer Typea Description

Analog

Analog

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

TTL

Main oscillator crystal input or an external clock

reference input.

Main oscillator crystal output. Leave unconnected

when using a single-ended clock source.

GPIO port A bit 0.

GPIO port A bit 1.

GPIO port A bit 2.

GPIO port A bit 3.

GPIO port A bit 4.

GPIO port A bit 5.

GPIO port A bit 6.

GPIO port A bit 7.

GPIO port B bit 0. This pin is not 5-V tolerant.

GPIO port B bit 1. This pin is not 5-V tolerant.

GPIO port B bit 2.

GPIO port B bit 3.

GPIO port B bit 4.

GPIO port B bit 5.

GPIO port B bit 6.

GPIO port B bit 7.

GPIO port C bit 0.

GPIO port C bit 1.

GPIO port C bit 2.

GPIO port C bit 3.

GPIO port C bit 4.

GPIO port C bit 5.

GPIO port C bit 6.

GPIO port C bit 7.

GPIO port D bit 0.

GPIO port D bit 1.

GPIO port D bit 2.

GPIO port D bit 3.

GPIO port D bit 4.

GPIO port D bit 5.

GPIO port D bit 6.

GPIO port D bit 7.

GPIO port E bit 0.

GPIO port E bit 1.

GPIO port E bit 2.

GPIO port E bit 3.

GPIO port E bit 4.

January 21, 2012

Texas Instruments-Production Data

1173

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