LM3S6633 Luminary Micro, Inc, LM3S6633 Datasheet - Page 474

• Manufacturer Part Number: LM3S6633
• Description: Lm3s6633 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Signal Tables
474
Pin Name
VCCPHY
VCCPHY
VCCPHY
VDD25
VDD25
VDD25
VDD25
TRST
TXON
TXOP
U0Rx
U0Tx
U1Rx
U1Tx
VBAT
VDDA
VDDA
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
Pin Number
89
46
43
26
27
12
13
55
36
83
84
20
32
44
56
68
81
93
14
38
62
88
98
8
3
Preliminary
Pin Type
O
O
O
O
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I
I
I
I
I
I
Buffer Type
Analog
Analog
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
Power
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
Description
JTAG TRSTn
TXON of the Ethernet PHY
TXOP of the Ethernet PHY
UART module 0 receive. When in IrDA mode,
this signal has IrDA modulation.
UART module 0 transmit. When in IrDA mode,
this signal has IrDA modulation.
UART module 1 receive. When in IrDA mode,
this signal has IrDA modulation.
UART module 1 transmit. When in IrDA mode,
this signal has IrDA modulation.
Power source for the Hibernation Module. It
is normally connected to the positive terminal
of a battery and serves as the battery
backup/Hibernation Module power-source
supply.
VCC of the Ethernet PHY
VCC of the Ethernet PHY
VCC of the Ethernet PHY
Positive supply for I/O and some logic.
Positive supply for I/O and some logic.
Positive supply for I/O and some logic.
Positive supply for I/O and some logic.
Positive supply for I/O and some logic.
Positive supply for I/O and some logic.
Positive supply for I/O and some logic.
Positive supply for I/O and some logic.
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.
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.
July 25, 2008