LM3S6952 Datasheet, PDF (562/626 Pages) Texas Instruments – Stellaris LM3S6952 Microcontroller

Signal Tables
Table 21-4. GPIO Pins and Alternate Functions (continued)
IO
Pin Number
Multiplexed Function
PC4
25
PhA0
PC5
24
C1+
PC6
23
C2+
PC7
22
C2-
PD0
10
PWM0
PD1
11
PWM1
PD2
12
U1Rx
PD3
13
U1Tx
PD4
95
CCP0
PD5
96
CCP2
PD6
99
Fault
PD7
100
IDX0
PE0
72
CCP3
PE1
73
PE2
74
PE3
75
PE4
6
PF0
47
PhB0
PF1
61
PF2
60
LED1
PF3
59
LED0
PG0
19
U2Rx
PG1
18
U2Tx
21.2 108-Pin BGA Package Pin Tables
Multiplexed Function
C1o
Table 21-5. Signals by Pin Number
Pin Number
A1
A2
A3
A4
A5
Pin Name
ADC1
NC
NC
NC
GNDA
Pin Type
I
-
-
-
-
A6
PB4
I/O
C0-
I
A7
PB6
I/O
C0+
I
C0o
O
Buffer Type^a Description
Analog Analog-to-digital converter input 1.
-
No connect. Leave the pin electrically unconnected/isolated.
-
No connect. Leave the pin electrically unconnected/isolated.
-
No connect. Leave the pin electrically unconnected/isolated.
Power
The ground reference for the analog circuits (ADC, Analog
Comparators, etc.). These are separated from GND to minimize
the electrical noise contained on VDD from affecting the analog
functions.
TTL
GPIO port B bit 4.
Analog Analog comparator 0 negative input.
TTL
GPIO port B bit 6.
Analog Analog comparator 0 positive input.
TTL
Analog comparator 0 output.
562
April 05, 2010
Texas Instruments-Production Data