LM3S9B81 Datasheet, PDF (1068/1155 Pages) Texas Instruments – Stellaris® LM3S9B81 Microcontroller

Signal Tables
Table 23-9. Signals by Function, Except for GPIO (continued)
Function
Pin Name Pin Number Pin Type Buffer Type^a
Description
Controller Area
CAN0Rx
G1
Network
L5
L6
A6
I
TTL
CAN module 0 receive.
CAN0Tx
G2
O
TTL
CAN module 0 transmit.
M5
M6
B7
CAN1Rx
M9
I
TTL
CAN module 1 receive.
CAN1Tx
H12
O
TTL
CAN module 1 transmit.
CAN2Rx
B2
I
TTL
CAN module 2 receive.
CAN2Tx
B3
O
TTL
CAN module 2 transmit.
Ethernet
ERBIAS
J3
O
Analog 12.4-kΩ resistor (1% precision) used internally for
Ethernet PHY.
LED0
J12
O
TTL
Ethernet LED 0.
LED1
J11
O
TTL
Ethernet LED 1.
MDIO
L9
I/O
OD
MDIO of the Ethernet PHY.
RXIN
L7
I
Analog RXIN of the Ethernet PHY.
RXIP
M7
I
Analog RXIP of the Ethernet PHY.
TXON
L8
O
TTL
TXON of the Ethernet PHY.
TXOP
M8
O
TTL
TXOP of the Ethernet PHY.
XTALNPHY
J1
O
Analog Ethernet PHY XTALN 25-MHz oscillator crystal
output.
XTALPPHY
J2
I
Analog Ethernet PHY XTALP 25-MHz oscillator crystal
input.
1068
Texas Instruments-Advance Information
June 29, 2010