LM3S1937-IBZ50 Luminary Micro, Inc, LM3S1937-IBZ50 Datasheet - Page 475

• Manufacturer Part Number: LM3S1937-IBZ50
• Description: Lm3s1937 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

July 25, 2008
Table 19-6. Signals by Signal Name
Pin Number
M10
M12
M11
L12
M1
M2
M3
M4
M5
M6
M7
M8
M9
Pin Name
CMOD0
CMOD1
Fault
ADC0
ADC1
ADC2
ADC3
CCP0
CCP1
CCP2
CCP3
C0+
C0-
C0o
GND
GND
Pin Name
SSI0Clk
SSI0Tx
VBAT
CCP3
U0Tx
WAKE
OSC1
PC5
PC6
PA1
PA2
PA5
PA7
PG5
PF6
PF0
HIB
Pin Number
D12
E12
E11
B10
M2
B1
A1
B3
B2
A7
A6
B7
C4
C5
L6
F2
Preliminary
Pin Type
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
O
O
O
O
O
-
-
-
I
I
I
I
I
I
I
I
Buffer Type
Buffer Type
Analog
Analog
Analog
Analog
Analog
Analog
Analog
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
-
Description
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.
GPIO port C bit 5
GPIO port C bit 6
Capture/Compare/PWM 3
GPIO port A bit 1
UART module 0 transmit. When in IrDA mode,
this signal has IrDA modulation.
GPIO port A bit 2
SSI module 0 clock
GPIO port A bit 5
SSI module 0 transmit
GPIO port A bit 7
GPIO port G bit 5
GPIO port F bit 6
GPIO port F bit 0
An external input that brings the processor out
of hibernate mode when asserted.
Main oscillator crystal output.
An output that indicates the processor is in
hibernate mode.
Description
Analog-to-digital converter input 0.
Analog-to-digital converter input 1.
Analog-to-digital converter input 2.
Analog-to-digital converter input 3.
Analog comparator 0 positive input
Analog comparator 0 negative input
Analog comparator 0 output
Capture/Compare/PWM 0
Capture/Compare/PWM 1
Capture/Compare/PWM 2
Capture/Compare/PWM 3
CPU Mode bit 0. Input must be set to logic 0
(grounded); other encodings reserved.
CPU Mode bit 1. Input must be set to logic 0
(grounded); other encodings reserved.
PWM Fault
Ground reference for logic and I/O pins.
Ground reference for logic and I/O pins.
LM3S1937 Microcontroller
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