LM3S316 Datasheet, PDF (392/421 Pages) List of Unclassifed Manufacturers – Microcontroller

Signal Tables
Table 18-1. Signals by Pin Number (Sheet 4 of 4)
Pin
Number
Pin Name
48
PD7
C0o
Pin
Type
I/O
O
Buffer
Type
TTL
TTL
Description
GPIO port D bit 7.
Analog comparator 0 output.
Table 18-2. Signals by Signal Name (Sheet 1 of 3)
Pin Name
ADC0
ADC1
ADC2
ADC3
C0+
C0–
C0o
CCP0
CCP1
CCP2
CCP3
CCP4
CCP5
Fault
GND
GND
GND
GND
I2CSCL
I2CSDA
LDO
OSC0
OSC1
PA0
Pin
Pin Buffer
Number Type Type
Description
1
I
Analog Analog-to-digital converter input 0.
2
I
Analog Analog-to-digital converter input 1.
3
I
Analog Analog-to-digital converter input 2.
4
I
Analog Analog-to-digital converter input 3.
42
I
Analog Analog comparator 0 positive-reference input.
44
I
Analog Analog comparator 0 negative-reference input.
48
O
TTL Analog comparator 0 output.
45
I/O
TTL Timer 0 capture input, compare output, or PWM output channel 0.
13
I/O
TTL Timer 0 capture input, compare output, or PWM output channel 1.
46
I/O
TTL Timer 1 capture input, compare output, or PWM output channel 2.
12
I/O
TTL Timer 1 capture input, compare output, or PWM output channel 3.
11
I/O
TTL Timer 2 capture input, compare output, or PWM output channel 4.
43
I/O
TTL Timer 2 capture input, compare output, or PWM output channel 5.
47
I
TTL PWM fault detect input.
8
-
Power Ground reference for logic and I/O pins.
16
-
Power Ground reference for logic and I/O pins.
24
-
Power Ground reference for logic and I/O pins.
31
-
Power Ground reference for logic and I/O pins.
33
I/O
OD I²C serial clock.
34
I/O
OD I²C serial data.
6
-
Power The low drop-out regulator output voltage. This pin requires an
external capacitor between the pin and GND of 1 µF or greater.
9
I
Analog Oscillator crystal input or an external clock reference input.
10
O Analog Oscillator crystal output.
17
I/O
TTL GPIO port A bit 0.
392
April 27, 2007
Preliminary