LM3S6422 Luminary Micro, Inc, LM3S6422 Datasheet - Page 415

• Manufacturer Part Number: LM3S6422
• Description: Lm3s6422 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

July 25, 2008
Table 17-2. Signals by Signal Name
Pin Number
100
98
99
Pin Name
ERBIAS
CMOD0
CMOD1
ADC0
ADC1
CCP0
CCP1
CCP2
CCP3
C0+
C0-
C0o
C1+
C1-
C1o
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Pin Name
VDDA
PD6
PD7
C0o
Pin Number
100
90
92
24
91
24
66
34
67
23
65
76
41
15
21
33
39
45
54
57
63
69
82
87
94
1
2
9
Preliminary
Pin Type
Pin Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I
I
I
I
I
I
I
Buffer Type
Buffer Type
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
Description
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
GPIO port D bit 7
Analog comparator 0 output
Description
Analog-to-digital converter input 0.
Analog-to-digital converter input 1.
Analog comparator 0 positive input
Analog comparator 0 negative input
Analog comparator 0 output
Analog comparator positive input
Analog comparator 1 negative input
Analog comparator 1 output
Capture/Compare/PWM 0
Capture/Compare/PWM 1
Capture/Compare/PWM 2
Capture/Compare/PWM 3
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.
12.4 KOhm resistor (1% precision) used
internally for Ethernet PHY.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
LM3S6422 Microcontroller
415