LM3S3759 Luminary Micro, Inc, LM3S3759 Datasheet - Page 608

• Manufacturer Part Number: LM3S3759
• Description: Lm3s3759 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Signal Tables
608
SSI
System Control &
Clocks
UART
USB
Function
WAKE
SSI0Clk
SSI0Fss
SSI0Rx
SSI0Tx
SSI1Clk
SSI1Fss
SSI1Rx
SSI1Tx
NMI
OSC0
OSC1
RST
USB0DM
USB0DP
USB0RBIAS
XOSC0
XOSC1
U0Rx
U0Tx
U1Rx
U1Tx
U2Rx
USB0EPEN
USB0ID
USB0PFLT
USB0VBUS
Pin Name
Number
Pin
50
28
29
30
31
74
75
95
96
89
48
49
64
70
71
73
52
53
26
27
23
22
10
83
66
76
67
Preliminary
Pin Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Buffer
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
-
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.
SSI module 0 clock
SSI module 0 frame
SSI module 0 receive
SSI module 0 transmit
SSI module 1 clock
SSI module 1 frame
SSI module 1 receive
SSI module 1 transmit
Non maskable interrupt
Main oscillator crystal input or an external clock
reference input.
Main oscillator crystal output.
System reset input.
Bidirectional differential data pin (D- per USB
specification).
Bidirectional differential data pin (D+ per USB
specification).
9.1 KOhm resistor (1% precision) used internally
for USB analog circuitry.
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.
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 1 receive
UART 1 transmit
UART 2 receive
Used in Host mode to control an external power
source to supply power to the USB bus.
This signal senses the state of the USB ID signal.
The USB PHY enables an integrated pull-up, and
an external element (USB connector) indicates the
initial state of the USB controller (pulled down is an
A device and not pulled down is a B device).
Used in Host mode by an external power source
to indicate an error state by that power source.
This signal is used during the session negotiation
protocol. This signal allows the USB PHY to both
Description
June 02, 2008