LM3S1439 Luminary Micro, Inc, LM3S1439 Datasheet - Page 480

• Manufacturer Part Number: LM3S1439
• Description: Lm3s1439 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Signal Tables
480
Table 20-2. Signals by Signal Name
Pin Number
100
90
91
92
93
94
95
96
97
98
99
Pin Name
CMOD0
CMOD1
Fault
ADC0
ADC1
ADC2
ADC3
CCP0
CCP1
CCP2
CCP3
CCP4
CCP5
C0+
C0-
C0o
Pin Name
Fault
CCP5
GNDA
VDDA
IDX0
PB6
C0+
PB5
PB4
C0-
VDD
GND
PD4
PD5
PD6
PD7
Pin Number
90
92
24
66
34
67
23
35
91
65
76
99
1
2
5
6
Preliminary
Pin Type
Pin Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
-
-
-
-
I
I
I
I
I
I
I
I
I
I
I
Buffer Type
Buffer Type
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Power
Power
Power
Power
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
Description
GPIO port B bit 6
Analog comparator 0 positive input
GPIO port B bit 5
Capture/Compare/PWM 5
GPIO port B bit 4
Analog comparator 0 negative input
Positive supply for I/O and some logic.
Ground reference for logic and I/O pins.
GPIO port D bit 4
GPIO port D bit 5
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.
The positive supply (3.3 V) for the analog
circuits (ADC, Analog Comparators, etc.).
These are separated from VDD to minimize
the electrical noise contained on VDD from
affecting the analog functions.
GPIO port D bit 6
PWM Fault
GPIO port D bit 7
QEI module 0 index
Description
Analog-to-digital converter input 0.
Analog-to-digital converter input 1.
Analog-to-digital converter input 2.
Analog-to-digital converter input 3.
Analog comparator 0 positive input
Analog comparator 0 negative input
Analog comparator 0 output
Capture/Compare/PWM 0
Capture/Compare/PWM 1
Capture/Compare/PWM 2
Capture/Compare/PWM 3
Capture/Compare/PWM 1
Capture/Compare/PWM 5
CPU Mode bit 0. Input must be set to logic 0
(grounded); other encodings reserved.
CPU Mode bit 1. Input must be set to logic 0
(grounded); other encodings reserved.
PWM Fault
July 25, 2008