LM3S8930 Luminary Micro, Inc, LM3S8930 Datasheet - Page 464

• Manufacturer Part Number: LM3S8930
• Description: Lm3s8930 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Signal Tables
464
Pin Number
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
Pin Name
I2C0SCL
I2C0SDA
VCCPHY
VCCPHY
GNDPHY
GNDPHY
CMOD1
SWDIO
SWCLK
VDD25
TRST
GND
PB2
PB3
PE0
PE1
PE2
PE3
PC3
TDO
SWO
PC2
TDI
PC1
TMS
PC0
TCK
VDD
GND
GND
PB7
PB6
PB5
PB4
VDD
GND
NC
NC
Preliminary
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
I/O
I/O
I/O
O
O
-
-
-
-
-
-
-
-
-
I
I
I
I
I
I
I
I
Buffer Type
Power
Power
Power
Power
Power
Power
Power
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
OD
OD
-
-
Description
Ground reference for logic and I/O pins.
GPIO port B bit 2
I2C module 0 clock
GPIO port B bit 3
I2C module 0 data
GPIO port E bit 0
GPIO port E bit 1
GPIO port E bit 2
GPIO port E bit 3
CPU Mode bit 1. Input must be set to logic 0
(grounded); other encodings reserved.
GPIO port C bit 3
JTAG TDO and SWO
JTAG TDO and SWO
GPIO port C bit 2
JTAG TDI
GPIO port C bit 1
JTAG TMS and SWDIO
JTAG TMS and SWDIO
GPIO port C bit 0
JTAG/SWD CLK
JTAG/SWD CLK
Positive supply for I/O and some logic.
Ground reference for logic and I/O pins.
VCC of the Ethernet PHY
VCC of the Ethernet PHY
GND of the Ethernet PHY
GND of the Ethernet PHY
Ground reference for logic and I/O pins.
Positive supply for most of the logic function,
including the processor core and most
peripherals.
GPIO port B bit 7
JTAG TRSTn
GPIO port B bit 6
GPIO port B bit 5
GPIO port B bit 4
Positive supply for I/O and some logic.
Ground reference for logic and I/O pins.
No connect. Leave the pin electrically
unconnected/isolated.
No connect. Leave the pin electrically
unconnected/isolated.
July 25, 2008