LM3S6633 Luminary Micro, Inc, LM3S6633 Datasheet - Page 484

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

Signal Tables
484
Pin Name
I2C0SCL
I2C0SDA
GNDPHY
GNDPHY
GNDPHY
GNDA
GNDA
LED0
LED1
MDIO
GND
GND
GND
GND
HIB
LDO
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
Pin Number
M12
C12
F10
F12
C11
F11
J12
J11
B6
B5
A5
K4
C8
C9
E3
B2
A2
A3
B4
A4
D1
D2
C2
C1
L9
L2
Preliminary
Pin Type
I/O
I/O
I/O
O
O
O
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I
I
I
Buffer Type
Power
Power
Power
Power
Power
Power
Power
TTL
TTL
TTL
TTL
TTL
TTL
TTL
OD
OD
-
-
-
-
-
-
-
-
-
-
Description
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.
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 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.
GND of the Ethernet PHY
GND of the Ethernet PHY
GND of the Ethernet PHY
An output that indicates the processor is in
hibernate mode.
I2C module 0 clock
I2C module 0 data
Low drop-out regulator output voltage. This
pin requires an external capacitor between
the pin and GND of 1 µF or greater. The LDO
pin must also be connected to the VDD25 pins
at the board level in addition to the decoupling
capacitor(s).
MII LED 0
MII LED 1
MDIO of the Ethernet PHY
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
July 25, 2008