LM3S3749 Luminary Micro, Inc, LM3S3749 Datasheet - Page 684

• Manufacturer Part Number: LM3S3749
• Description: Lm3s3749 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Signal Tables
684
Table 22-3. Signals by Function, Except for GPIO
ADC
Analog
Comparators
Controller Area
Network
General-Purpose
Timers
Function
Pin Name
VDD25
VDD25
VDD25
VDD25
XOSC0
XOSC1
VDDA
WAKE
ADC0
ADC1
ADC2
ADC3
ADC4
ADC5
ADC6
ADC7
C0+
C0-
C0o
C1+
C1-
C1o
U2Tx
CCP0
CCP1
CCP2
Pin Name
Pin Number
Number
14
38
62
88
50
52
53
100
Pin
3
99
98
97
90
92
58
24
91
22
13
34
46
11
1
2
5
6
Preliminary
Pin Type
Pin Type
I/O
I/O
I/O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
O
-
-
-
-
-
I
I
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Buffer
Type
Buffer Type
TTL
TTL
TTL
TTL
TTL
TTL
Analog
Analog
Power
Power
Power
Power
Power
-
ADC 0 input
ADC 1 input
ADC 2 input
ADC 3 input
ADC 4 input
ADC 5 input
ADC 6 input
ADC 7 input
Analog comparator 0 positive input
Analog comparator 0 negative input
Analog comparator 0 output
Analog comparator positive input
Analog comparator 1 negative input
Comparator 1 output
UART 2 transmit
Capture/Compare/PWM 0
Capture/Compare/PWM 1
Capture/Compare/PWM 2
Description
Positive supply for most of the logic function,
including the processor core and most
peripherals.
Positive supply for most of the logic function,
including the processor core and most
peripherals.
Positive supply for most of the logic function,
including the processor core and most
peripherals.
Positive supply for most of the logic function,
including the processor core and most
peripherals.
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.
An external input that brings the processor out
of hibernate mode when asserted.
Hibernation Module oscillator crystal input or
an external clock reference input. Note that
this is either a 4.19-MHz crystal or a
32.768-kHz oscillator for the Hibernation
Module RTC. See the CLKSEL bit in the
HIBCTL register.
Hibernation Module oscillator crystal output.
Description
June 02, 2008