LM3S601 Datasheet, PDF (410/446 Pages) List of Unclassifed Manufacturers – Microcontroller

Signal Tables
Function
Pin Name
QEI
IDX
PhA
PhB
SSI
SSIClk
SSIFss
SSIRx
SSITx
System Control & OSC0
Clocks
OSC1
RST
TRST
UART
U0Rx
U0Tx
U1Rx
Pin
Number
48
14
12
19
20
21
22
9
10
5
41
17
18
27
Pin Type
I
I
I
I/O
I/O
I
O
I
O
I
I
I
O
I
U1Tx
28
O
Buffer
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
Analog
Analog
TTL
TTL
TTL
TTL
TTL
TTL
Description
QEI index
QEI module 0 Phase A
QEI module 0 Phase B
SSI clock
SSI frame
SSI module 0 receive
SSI module 0 transmit
Main oscillator crystal input or an external clock
reference input.
Main oscillator crystal output.
System reset input.
JTAG TRSTn
UART module 0 receive
UART module 0 transmit
UART module 1 receive. When in IrDA mode, this
signal has IrDA modulation.
UART module 1 transmit. When in IrDA mode, this
signal has IrDA modulation.
Table 18-4. GPIO Pins and Alternate Functions
GPIO Pin
PA0
PA1
PA2
PA3
PA4
PA5
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
Pin Number
17
18
19
20
21
22
29
30
33
34
44
43
42
41
40
39
38
37
14
13
12
11
Multiplexed Function
U0Rx
U0Tx
SSIClk
SSIFss
SSIRx
SSITx
PWM2
PWM3
I2CSCL
I2CSDA
C0-
C1-
C0+
TRST
TCK
TMS
TDI
TDO
PhA
C1+
C2+
C2-
Multiplexed Function
SWCLK
SWDIO
SWO
C0o
PhB
410
October 01, 2007
Preliminary